Most common microprocessors and microcontrollers used in home-designed computers.
+-----+--+-----+
A11 |1 +--+ 40| A10
A12 |2 39| A9
A13 |3 38| A8
A14 |4 37| A7
A15 |5 36| A6
CLK |6 35| A5
D4 |7 34| A4
D3 |8 33| A3
D5 |9 32| A2
D6 |10 Z8400 31| A1
VCC |11 CPU 30| A0
D2 |12 29| GND
D7 |13 28| /RFSH
D0 |14 27| /M1
D1 |15 26| /RST
/INT |16 25| /BUSRQ
/NMI |17 24| /WAIT
/HALT |18 23| /BUSAK
/MREQ |19 22| /WR
/IORQ |20 21| /RD
+--------------+
PLCC68 +---------------+---------------+---------------+---------------+ | 10 /INT0 | 27 A12 | 44 D7 | 61 /RFSH | | 11 /INT1 | 28 A13 | 45 /RTS0 | 62 /IORQ | | 12 /INT2 | 29 A14 | 46 /CTS0 | 63 /MREQ | | 13 ST | 30 A15 | 47 /DCD0 | 64 E | | 14 A0 | 31 A16 | 48 TxD0 | 65 /M1 | | 15 A1 | 32 A17 | 49 RxD0 | 66 /WR | | 16 A2 | 33 A18 TOUT | 50 CLK0 /DREQ0| 67 /RD | | 17 A3 | 34 VCC | 51 TxD1 | 68 CLK | | 18 | 35 | 52 | 1 GND | | 19 A4 | 36 GND | 53 RxD1 | 2 GND | | 20 A5 | 37 D0 | 54 CLK1 /TEND0| 3 X0 | | 21 A6 | 38 D1 | 55 TxDS | 4 X1 | | 22 A7 | 39 D2 | 56 RxDS /CTS1 | 5 /WAIT | | 23 A8 | 40 D3 | 57 CLKS | 6 /BUSACK | | 24 A9 | 41 D4 | 58 /DREQ1 | 7 /BUSREQ | | 25 A10 | 42 D5 | 59 /TEND1 | 8 /RST | | 26 A11 | 43 D6 | 60 /HALT | 9 /NMI | +---------------+---------------+---------------+---------------+
+---+--+---+
RA2 |1 +--+ 20| RA1
RA3 |2 19| RA0
T0CKI |3 18| X1
/RST |4 PIC 17| X0
GND |5 16C52 16| VCC
GND |6 16C54 15| VCC
RB0 |7 16C55 14| RB7
RB1 |8 16C58 13| RB6
RB2 |9 12| RB5
RB3 |10 11| RB4
+----------+
+---+--+---+
RA2 |1 +--+ 18| RA1
RA3 |2 17| RA0
T0CKI |3 PIC 16| X1
/RST |4 16C52 15| X0
GND |5 16C54 14| VCC
RB0 |6 16C56 13| RB7
RB1 |7 16C58 12| RB6
RB2 |8 11| RB5
RB3 |9 10| RB4
+----------+
+---+--+---+
GND |1 +--+ 28| /RST
T0CKI |2 27| X1
VCC |3 26| X0
VCC |4 25| RC7
RA0 |5 24| RC6
RA1 |6 PIC 23| RC5
RA2 |7 16C55 22| RC4
RA3 |8 16C57 21| RC3
RB0 |9 20| RC2
RB1 |10 19| RC1
RB2 |11 18| RC0
RB3 |12 17| RB7
RB4 |13 16| RB6
GND |14 15| RB5
+----------+
+---+--+---+
T0CKI |1 +--+ 28| /RST
VCC |2 27| X1
|3 26| X0
GND |4 25| RC7
|5 24| RC6
RA0 |6 PIC 23| RC5
RA1 |7 16C55 22| RC4
RA2 |8 16C57 21| RC3
RA3 |9 20| RC2
RB0 |10 19| RC1
RB1 |11 18| RC0
RB2 |12 17| RB7
RB3 |13 16| RB6
RB4 |14 15| RB5
+----------+
+---+--+---+
RA2 |1 +--+ 18| RA1
RA3 |2 17| RA0
RA4 |3 16| X1
/RST |4 PIC 15| X0
GND |5 16C61 14| VCC
RB0 |6 16C71 13| RB7
RB1 |7 16C84 12| RB6
RB2 |8 11| RB5
RB3 |9 10| RB4
+----------+
+---+--+---+
/RST |1 +--+ 28| RB7
RA0 |2 27| RB6
RA1 |3 26| RB5
RA2 |4 25| RB4
RA3 |5 24| RB3
RA4 |6 PIC 23| RB2
RA5 |7 16C62 22| RB1
GND |8 16C63 21| RB0
X1 |9 16C73 20| VCC
X0 |10 19| GND
RC0 |11 18| RC7
RC1 |12 17| RC6
RC2 |13 16| RC5
RC3 |14 15| RC4
+----------+
+-----+--+-----+
/RST |1 +--+ 40| RB7
RA0 |2 39| RB6
RA1 |3 38| RB5
RA2 |4 37| RB4
RA3 |5 36| RB3
RA4 |6 35| RB2
RA5 |7 34| RB1
RE0 |8 33| RB0
RE1 |9 PIC 32| VCC
RE2 |10 16C64 31| GND
VCC |11 16C65 30| RD7
GND |12 16C74 29| RD6
X1 |13 28| RD5
X0 |14 27| RD4
RC0 |15 26| RC7
RC1 |16 25| RC6
RC2 |17 24| RC5
RC3 |18 23| RC4
RD0 |19 22| RD3
RD1 |20 21| RD2
+--------------+
PLCC44 +---------------+---------------+---------------+---------------+ | 7 RA4 | 18 RC1 | 29 RC7 | 40 | | 8 RA5 | 19 RC2 | 30 RD4 | 41 RB4 | | 9 RE0 | 20 RC3 | 31 RD5 | 42 RB5 | | 10 RE1 | 21 RD0 | 32 RD6 | 43 RB6 | | 11 RE2 | 22 RD1 | 33 RD7 | 44 RB7 | | 12 VCC | 23 RD2 | 34 GND | 1 | | 13 GND | 24 RD3 | 35 VCC | 2 /RST | | 14 X1 | 25 RC4 | 36 RB0 | 3 RA0 | | 15 X0 | 26 RC5 | 37 RB1 | 4 RA1 | | 16 RC0 | 27 RC6 | 38 RB2 | 5 RA2 | | 17 | 28 | 39 RB3 | 6 RA3 | +---------------+---------------+---------------+---------------+
MQFP44 +---------------+---------------+---------------+---------------+ | 1 RC7 | 12 | 23 RA4 | 34 | | 2 RD4 | 13 | 24 RA5 | 35 RC1 | | 3 RD5 | 14 RB4 | 25 RE0 | 36 RC2 | | 4 RD6 | 15 RB5 | 26 RE1 | 37 RC3 | | 5 RD7 | 16 RB6 | 27 RE2 | 38 RD0 | | 6 GND | 17 RB7 | 28 VCC | 39 RD1 | | 7 VCC | 18 /RST | 29 GND | 40 RD2 | | 8 RB0 | 19 RA0 | 30 X1 | 41 RD3 | | 9 RB1 | 20 RA1 | 31 X0 | 42 RC4 | | 10 RB2 | 21 RA2 | 32 RC0 | 43 RC5 | | 11 RB3 | 22 RA3 | 33 | 44 RC6 | +---------------+---------------+---------------+---------------+
+---+--+---+
RA2 |1 +--+ 18| RA1
RA3 |2 17| RA0
RA4 |3 16| X1
/RST |4 PIC 15| X0
GND |5 16C61 14| VCC
RB0 |6 16C71 13| RB7
RB1 |7 16C84 12| RB6
RB2 |8 11| RB5
RB3 |9 10| RB4
+----------+
+-----+--+-----+
GND |1 +--+ 40| /HALT
/NMI |2 39| X1
/IRQ |3 38| X0
/FIRQ |4 37| /RST
BS |5 36| MRDY
BA |6 35| Q
VCC |7 34| E
A0 |8 33| /BREQ
A1 |9 32| R//W
A2 |10 MC6809 31| D0
A3 |11 H63C09 30| D1
A4 |12 29| D2
A5 |13 28| D3
A6 |14 27| D4
A7 |15 26| D5
A8 |16 25| D6
A9 |17 24| D7
A10 |18 23| A15
A11 |19 22| A14
A12 |20 21| A13
+--------------+
+-----+--+-----+
GND |1 +--+ 40| /RST
RDY |2 39| P2
P1 |3 38| /SO
/IRQ |4 37| P0 (in)
|5 36|
/NMI |6 35|
SYNC |7 34| R//W
VCC |8 33| D0
A0 |9 32| D1
A1 |10 6502 31| D2
A2 |11 65SC02 30| D3
A3 |12 29| D4
A4 |13 28| D5
A5 |14 27| D6
A6 |15 26| D7
A7 |16 25| A15
A8 |17 24| A14
A9 |18 23| A13
A10 |19 22| A12
A11 |20 21| GND
+--------------+
+-----+--+-----+
GND |1 +--+ 40| /RST
/HALT |2 39| X1
MR |3 38| X0
/IRQ |4 37| E
VMA |5 36| RAMEN
/NMI |6 35| VCC_RAM
BA |7 34| R//W
VCC |8 33| D0
A0 |9 32| D1
A1 |10 MC 31| D2
A2 |11 6802 30| D3
A3 |12 29| D4
A4 |13 28| D5
A5 |14 27| D6
A6 |15 26| D7
A7 |16 25| A15
A8 |17 24| A14
A9 |18 23| A13
A10 |19 22| A12
A11 |20 21| GND
+--------------+
PLCC44 +---------------+---------------+---------------+---------------+ | 7 P1.5 CEX2 | 18 P3.6 /WR | 29 P2.5 A13 | 40 P0.3 AD3 | | 8 P1.6 CEX3 | 19 P3.7 /RD | 30 P2.6 A14 | 41 P0.2 AD2 | | 9 P1.7 CEX4 | 20 X0 | 31 P2.7 A15 | 42 P0.1 AD1 | | 10 RST | 21 X1 | 32 /PSEN | 43 P0.0 AD0 | | 11 P3.0 RxD | 22 GND | 33 ALE /PROG | 44 VCC | | 12 | 23 | 34 | 1 | | 13 P3.1 TxD | 24 P2.0 A8 | 35 /EA VPP | 2 P1.0 T2 | | 14 P3.2 /INT0 | 25 P2.1 A9 | 36 P0.7 AD7 | 3 P1.1 T2EX | | 15 P3.3 /INT1 | 26 P2.2 A10 | 37 P0.6 AD6 | 4 P1.2 ECI | | 16 P3.4 T0 | 27 P2.3 A11 | 38 P0.5 AD5 | 5 P1.3 CEX0 | | 17 P3.5 T1 | 28 P2.4 A12 | 39 P0.4 AD4 | 6 P1.4 CEX1 | +---------------+---------------+---------------+---------------+
+-----+--+-----+
T2 P1.0 |1 +--+ 40| VCC
T2EX P1.1 |2 39| P0.0 AD0
ECI P1.2 |3 38| P0.1 AD1
CEX0 P1.3 |4 37| P0.2 AD2
CEX1 P1.4 |5 36| P0.3 AD3
CEX2 P1.5 |6 35| P0.4 AD4
CEX3 P1.6 |7 34| P0.5 AD5
CEX4 P1.7 |8 33| P0.6 AD6
RST |9 32| P0.7 AD7
RxD P3.0 |10 8051 31| /EA VPP
TxD P3.1 |11 series 30| ALE /PROG
/INT0 P3.2 |12 29| /PSEN
/INT1 P3.3 |13 28| P2.7 A15
T0 P3.4 |14 27| P2.6 A14
T1 P3.5 |15 26| P2.5 A13
/WR P3.6 |16 25| P2.4 A12
/RD P3.7 |17 24| P2.3 A11
X0 |18 23| P2.2 A10
X1 |19 22| P2.1 A9
GND |20 21| P2.0 A8
+--------------+
PLCC44 +---------------+---------------+---------------+---------------+ | 7 /INT | 18 DB4 | 29 VCCRAM VPP | 40 P2.5 | | 8 EA | 19 DB5 | 30 P1.0 | 41 P2.6 | | 9 /RD | 20 DB6 | 31 P1.1 | 42 P2.7 | | 10 /PSEN | 21 DB7 | 32 P1.2 | 43 T1 | | 11 /WR | 22 GND | 33 P1.3 | 44 VCC | | 12 | 23 | 34 | 1 | | 13 ALE | 24 P2.0 | 35 P1.4 | 2 T0 | | 14 DB0 | 25 P2.1 | 36 P1.5 | 3 X1 | | 15 DB1 | 26 P2.2 | 37 P1.6 | 4 X0 | | 16 DB2 | 27 P2.3 | 38 P1.7 | 5 /RST | | 17 DB3 | 28 PROG | 39 P2.4 | 6 /SS | +---------------+---------------+---------------+---------------+
+-----+--+-----+
T0 |1 +--+ 40| VCC
X1 |2 39| T1
X0 |3 38| P2.7
/RST |4 37| P2.6
/SS |5 36| P2.5
/INT |6 35| P2.4
EA |7 34| P1.7
/RD |8 33| P1.6
/PSEN |9 32| P1.5
/WR |10 8048 31| P1.4
ALE |11 series 30| P1.3
DB0 |12 29| P1.2
DB1 |13 28| P1.1
DB2 |14 27| P1.0
DB3 |15 26| VCC_RAM VPP
DB4 |16 25| PROG
DB5 |17 24| P2.3
DB6 |18 23| P2.2
DB7 |19 22| P2.1
GND |20 21| P2.0
+--------------+
+-----+--+-----+
T2 P1.0 |1 +--+ 40| VCC
T2EX P1.1 |2 39| P0.0 AD0
ECI P1.2 |3 38| P0.1 AD1
CEX0 P1.3 |4 37| P0.2 AD2
CEX1 P1.4 |5 36| P0.3 AD3
CEX2 P1.5 |6 35| P0.4 AD4
CEX3 P1.6 |7 34| P0.5 AD5
CEX4 P1.7 |8 33| P0.6 AD6
RST |9 32| P0.7 AD7
RxD P3.0 |10 8051 31| /EA VPP
TxD P3.1 |11 series 30| ALE /PROG
/INT0 P3.2 |12 29| /PSEN
/INT1 P3.3 |13 28| P2.7 A15
T0 P3.4 |14 27| P2.6 A14
T1 P3.5 |15 26| P2.5 A13
/WR P3.6 |16 25| P2.4 A12
/RD P3.7 |17 24| P2.3 A11
X0 |18 23| P2.2 A10
X1 |19 22| P2.1 A9
GND |20 21| P2.0 A8
+--------------+
PLCC44 +---------------+---------------+---------------+---------------+ | 7 P1.5 CEX2 | 18 P3.6 /WR | 29 P2.5 A13 | 40 P0.3 AD3 | | 8 P1.6 CEX3 | 19 P3.7 /RD | 30 P2.6 A14 | 41 P0.2 AD2 | | 9 P1.7 CEX4 | 20 X0 | 31 P2.7 A15 | 42 P0.1 AD1 | | 10 RST | 21 X1 | 32 /PSEN | 43 P0.0 AD0 | | 11 P3.0 RxD | 22 GND | 33 ALE /PROG | 44 VCC | | 12 | 23 | 34 | 1 | | 13 P3.1 TxD | 24 P2.0 A8 | 35 /EA VPP | 2 P1.0 T2 | | 14 P3.2 /INT0 | 25 P2.1 A9 | 36 P0.7 AD7 | 3 P1.1 T2EX | | 15 P3.3 /INT1 | 26 P2.2 A10 | 37 P0.6 AD6 | 4 P1.2 ECI | | 16 P3.4 T0 | 27 P2.3 A11 | 38 P0.5 AD5 | 5 P1.3 CEX0 | | 17 P3.5 T1 | 28 P2.4 A12 | 39 P0.4 AD4 | 6 P1.4 CEX1 | +---------------+---------------+---------------+---------------+
PLCC44 +---------------+---------------+---------------+---------------+ | 7 P1.5 CEX2 | 18 P3.6 /WR | 29 P2.5 A13 | 40 P0.3 AD3 | | 8 P1.6 CEX3 | 19 P3.7 /RD | 30 P2.6 A14 | 41 P0.2 AD2 | | 9 P1.7 CEX4 | 20 X0 | 31 P2.7 A15 | 42 P0.1 AD1 | | 10 RST | 21 X1 | 32 /PSEN | 43 P0.0 AD0 | | 11 P3.0 RxD | 22 GND | 33 ALE /PROG | 44 VCC | | 12 | 23 | 34 | 1 GND | | 13 P3.1 TxD | 24 P2.0 A8 | 35 /EA VPP | 2 P1.0 T2 | | 14 P3.2 /INT0 | 25 P2.1 A9 | 36 P0.7 AD7 | 3 P1.1 T2EX | | 15 P3.3 /INT1 | 26 P2.2 A10 | 37 P0.6 AD6 | 4 P1.2 ECI | | 16 P3.4 T0 | 27 P2.3 A11 | 38 P0.5 AD5 | 5 P1.3 CEX0 | | 17 P3.5 T1 | 28 P2.4 A12 | 39 P0.4 AD4 | 6 P1.4 CEX1 | +---------------+---------------+---------------+---------------+
+-----+--+-----+
X1 |1 +--+ 40| VCC
X2 |2 39| HOLD
RSTOUT |3 38| HLDA
SOD |4 37| CLK
SID |5 36| /RSTIN
TRAP |6 35| RDY
RST75 |7 34| IO//M
RST65 |8 33| S1
RST55 |9 32| /RD
INTR |10 8085 31| /WR
/INTA |11 30| ALE
AD0 |12 29| S0
AD1 |13 28| A15
AD2 |14 27| A14
AD3 |15 26| A13
AD4 |16 25| A12
AD5 |17 24| A11
AD6 |18 23| A10
AD7 |19 22| A9
GND |20 21| A8
+--------------+
+-----+--+-----+
GND |1 +--+ 40| VCC
AD14 |2 39| AD15
AD13 |3 38| A16 S3
AD12 |4 37| A17 S4
AD11 |5 36| A18 S5
AD10 |6 35| A19 S6
AD9 |7 34| /BHE S7
AD8 |8 33| MN//MX
AD7 |9 32| /RD
AD6 |10 31| HOLD /RQ//GT0
AD5 |11 8086 30| HLDA /RQ//GT1
AD4 |12 29| /WR /LOCK
AD3 |13 28| M//IO /S2
AD2 |14 27| DT//R /S1
AD1 |15 26| /DEN /S0
AD0 |16 25| ALE QS0
NMI |17 24| /INTA QS1
INTR |18 23| /TEST
CLK |19 22| READY
GND |20 21| RST
+--------------+
+-----+--+-----+
GND |1 +--+ 40| VCC
A14 |2 39| A15
A13 |3 38| A16 S3
A12 |4 37| A17 S4
A11 |5 36| A18 S5
A10 |6 35| A19 S6
A9 |7 34| /SSO
A8 |8 33| MN//MX
AD7 |9 32| /RD
AD6 |10 31| HOLD /RQ//GT0
AD5 |11 8088 30| HLDA /RQ//GT1
AD4 |12 29| /WR /LOCK
AD3 |13 28| M//IO /S2
AD2 |14 27| DT//R /S1
AD1 |15 26| /DEN /S0
AD0 |16 25| ALE QS0
NMI |17 24| /INTA QS1
INTR |18 23| /TEST
CLK |19 22| READY
GND |20 21| RST
+--------------+
PLCC68 +---------------+---------------+---------------+---------------+ | 10 P0.5 ACH5 | 27 HSI3 HSO5 | 44 P2.3 T2CLK | 61 /RD | | 11 P0.4 ACH4 | 28 HSO0 /PACT | 45 P4.7 AD15 | 62 ALE /ADV | | 12 AGND | 29 HSO1 | 46 P4.6 AD14 | 63 INST | | 13 Vref | 30 P1.5 /BREQ | 47 P4.5 AD13 | 64 BUSWIDTH | | 14 Vpd | 31 P1.6 /HLDA | 48 P4.4 AD12 | 65 CLK | | 15 P2.2 EXTINT| 32 P1.7 /HOLD | 49 P4.3 AD11 | 66 X0 | | 16 /RST | 33 P2.6 | 50 P4.2 AD10 | 67 X1 | | 17 P2.1 RxD | 34 HSO2 | 51 P4.1 AD9 | 68 GND | | 18 P2.0 TxD | 35 HSO3 | 52 P4.0 AD8 | 1 VCC | | 19 P1.0 | 36 GND | 53 P3.7 AD7 | 2 /EA | | 20 P1.1 | 37 VPP | 54 P3.6 AD6 | 3 NMI | | 21 P1.2 | 38 P2.7 T2CAP | 55 P3.5 AD5 | 4 P0.3 ACH3 | | 22 P1.3 | 39 P2.5 PWM | 56 P3.4 AD4 | 5 P0.1 ACH1 | | 23 P1.4 | 40 /WRL /WR | 57 P3.3 AD3 | 6 P0.0 ACH0 | | 24 HSI0 | 41 /WRH /BHE | 58 P3.2 AD2 | 7 P0.2 ACH2 | | 25 HSI1 | 42 P2.4 T2RST | 59 P3.1 AD1 | 8 P0.6 ACH6 | | 26 HSI2 HSO4 | 43 READY | 60 P3.0 AD0 | 9 P0.7 ACH7 | +---------------+---------------+---------------+---------------+
PLCC68 +---------------+---------------+---------------+---------------+ | 10 P0.5 ACH5 | 27 HSI3 HSO5 | 44 P2.3 T2CLK | 61 /RD | | 11 P0.4 ACH4 | 28 HSO0 /PACT | 45 P4.7 AD15 | 62 ALE /ADV | | 12 AGND | 29 HSO1 | 46 P4.6 AD14 | 63 INST | | 13 Vref | 30 P1.5 /BREQ | 47 P4.5 AD13 | 64 BUSWIDTH | | 14 Vpd | 31 P1.6 /HLDA | 48 P4.4 AD12 | 65 CLK | | 15 P2.2 EXTINT| 32 P1.7 /HOLD | 49 P4.3 AD11 | 66 X0 | | 16 /RST | 33 P2.6 | 50 P4.2 AD10 | 67 X1 | | 17 P2.1 RxD | 34 HSO2 | 51 P4.1 AD9 | 68 GND | | 18 P2.0 TxD | 35 HSO3 | 52 P4.0 AD8 | 1 VCC | | 19 P1.0 | 36 GND | 53 P3.7 AD7 | 2 /EA | | 20 P1.1 | 37 VPP | 54 P3.6 AD6 | 3 NMI | | 21 P1.2 | 38 P2.7 T2CAP | 55 P3.5 AD5 | 4 P0.3 ACH3 | | 22 P1.3 | 39 P2.5 PWM | 56 P3.4 AD4 | 5 P0.1 ACH1 | | 23 P1.4 | 40 /WRL /WR | 57 P3.3 AD3 | 6 P0.0 ACH0 | | 24 HSI0 | 41 /WRH /BHE | 58 P3.2 AD2 | 7 P0.2 ACH2 | | 25 HSI1 | 42 P2.4 T2RST | 59 P3.1 AD1 | 8 P0.6 ACH6 | | 26 HSI2 HSO4 | 43 READY | 60 P3.0 AD0 | 9 P0.7 ACH7 | +---------------+---------------+---------------+---------------+
+-----+--+-----+
P2.2 |1 +--+ 28| VCC
P2.3 |2 27| P2.1
SCLK |3 26| P2.0
P0.0 |4 25| P1.7
P0.1 |5 24| P1.6
P0.2 |6 23| P1.5
P0.3 |7 22| P1.4
P0.4 |8 MAB84x1 21| P1.3
P0.5 |9 20| P1.2
P0.6 |10 19| P1.1
P0.7 |11 18| P1.0
/INT /T0 |12 17| RESET
T1 |13 16| X2
GND |14 15| X1
+--------------+
+-----+--+-----+
VCC |1 +--+ 28| P3.6
X2 |2 27| P3.1
X1 |3 26| P2.5
/RST |4 25| P2.4
/DS |5 24| P2.3
P3.5 |6 23| P2.2
GND |7 22| P2.1
P0.0 |8 Z8600 21| P1.7
P0.1 |9 20| P1.6
P0.2 |10 19| P1.5
P0.3 |11 18| P1.4
P0.4 |12 17| P1.3
P0.5 |13 16| P1.2
P1.0 |14 15| P1.1
+--------------+
+-----+--+-----+
T0 |1 +--+ 40| VCC
X1 |2 39| T1
X0 |3 38| P2.7
/RST |4 37| P2.6
/SS |5 36| P2.5
/INT |6 35| P2.4
EA |7 34| P1.7
/RD |8 33| P1.6
/PSEN |9 32| P1.5
/WR |10 8048 31| P1.4
ALE |11 series 30| P1.3
DB0 |12 29| P1.2
DB1 |13 28| P1.1
DB2 |14 27| P1.0
DB3 |15 26| VCC_RAM VPP
DB4 |16 25| PROG
DB5 |17 24| P2.3
DB6 |18 23| P2.2
DB7 |19 22| P2.1
GND |20 21| P2.0
+--------------+
PLCC44 +---------------+---------------+---------------+---------------+ | 7 /INT | 18 DB4 | 29 VCCRAM VPP | 40 P2.5 | | 8 EA | 19 DB5 | 30 P1.0 | 41 P2.6 | | 9 /RD | 20 DB6 | 31 P1.1 | 42 P2.7 | | 10 /PSEN | 21 DB7 | 32 P1.2 | 43 T1 | | 11 /WR | 22 GND | 33 P1.3 | 44 VCC | | 12 | 23 | 34 | 1 | | 13 ALE | 24 P2.0 | 35 P1.4 | 2 T0 | | 14 DB0 | 25 P2.1 | 36 P1.5 | 3 X1 | | 15 DB1 | 26 P2.2 | 37 P1.6 | 4 X0 | | 16 DB2 | 27 P2.3 | 38 P1.7 | 5 /RST | | 17 DB3 | 28 PROG | 39 P2.4 | 6 /SS | +---------------+---------------+---------------+---------------+
PLCC44 +---------------+---------------+---------------+---------------+ | 7 P1.5 CEX2 | 18 P3.6 /WR | 29 P2.5 A13 | 40 P0.3 AD3 | | 8 P1.6 CEX3 | 19 P3.7 /RD | 30 P2.6 A14 | 41 P0.2 AD2 | | 9 P1.7 CEX4 | 20 X0 | 31 P2.7 A15 | 42 P0.1 AD1 | | 10 RST | 21 X1 | 32 /PSEN | 43 P0.0 AD0 | | 11 P3.0 RxD | 22 GND | 33 ALE /PROG | 44 VCC | | 12 | 23 | 34 | 1 | | 13 P3.1 TxD | 24 P2.0 A8 | 35 /EA VPP | 2 P1.0 T2 | | 14 P3.2 /INT0 | 25 P2.1 A9 | 36 P0.7 AD7 | 3 P1.1 T2EX | | 15 P3.3 /INT1 | 26 P2.2 A10 | 37 P0.6 AD6 | 4 P1.2 ECI | | 16 P3.4 T0 | 27 P2.3 A11 | 38 P0.5 AD5 | 5 P1.3 CEX0 | | 17 P3.5 T1 | 28 P2.4 A12 | 39 P0.4 AD4 | 6 P1.4 CEX1 | +---------------+---------------+---------------+---------------+
+-----+--+-----+
T2 P1.0 |1 +--+ 40| VCC
T2EX P1.1 |2 39| P0.0 AD0
ECI P1.2 |3 38| P0.1 AD1
CEX0 P1.3 |4 37| P0.2 AD2
CEX1 P1.4 |5 36| P0.3 AD3
CEX2 P1.5 |6 35| P0.4 AD4
CEX3 P1.6 |7 34| P0.5 AD5
CEX4 P1.7 |8 33| P0.6 AD6
RST |9 32| P0.7 AD7
RxD P3.0 |10 8051 31| /EA VPP
TxD P3.1 |11 series 30| ALE /PROG
/INT0 P3.2 |12 29| /PSEN
/INT1 P3.3 |13 28| P2.7 A15
T0 P3.4 |14 27| P2.6 A14
T1 P3.5 |15 26| P2.5 A13
/WR P3.6 |16 25| P2.4 A12
/RD P3.7 |17 24| P2.3 A11
X0 |18 23| P2.2 A10
X1 |19 22| P2.1 A9
GND |20 21| P2.0 A8
+--------------+
PLCC44 +---------------+---------------+---------------+---------------+ | 7 P1.5 CEX2 | 18 P3.6 /WR | 29 P2.5 A13 | 40 P0.3 AD3 | | 8 P1.6 CEX3 | 19 P3.7 /RD | 30 P2.6 A14 | 41 P0.2 AD2 | | 9 P1.7 CEX4 | 20 X0 | 31 P2.7 A15 | 42 P0.1 AD1 | | 10 RST | 21 X1 | 32 /PSEN | 43 P0.0 AD0 | | 11 P3.0 RxD | 22 GND | 33 ALE /PROG | 44 VCC | | 12 | 23 | 34 | 1 GND | | 13 P3.1 TxD | 24 P2.0 A8 | 35 /EA VPP | 2 P1.0 T2 | | 14 P3.2 /INT0 | 25 P2.1 A9 | 36 P0.7 AD7 | 3 P1.1 T2EX | | 15 P3.3 /INT1 | 26 P2.2 A10 | 37 P0.6 AD6 | 4 P1.2 ECI | | 16 P3.4 T0 | 27 P2.3 A11 | 38 P0.5 AD5 | 5 P1.3 CEX0 | | 17 P3.5 T1 | 28 P2.4 A12 | 39 P0.4 AD4 | 6 P1.4 CEX1 | +---------------+---------------+---------------+---------------+
+---+--+---+
VCC |1 +--+ 8| GND
X1/GP5 |2 12C508 7| GP0
X0/GP4 |3 12C509 6| GP1
/RST/GP3 |4 5| GP2/T0CKI
+----------+
+---+--+---+
RA2 |1 +--+ 20| RA1
RA3 |2 19| RA0
RA4 |3 18| X1
/RST |4 PIC 17| X0
GND |5 16620 16| VCC
GND |6 16621 15| VCC
RB0 |7 16622 14| RB7
RB1 |8 13| RB6
RB2 |9 12| RB5
RB3 |10 11| RB4
+----------+
+---+--+---+
RA2 |1 +--+ 18| RA1
RA3 |2 17| RA0
RA4 |3 16| X1
/RST |4 PIC 15| X0
GND |5 16620 14| VCC
RB0 |6 16621 13| RB7
RB1 |7 16622 12| RB6
RB2 |8 11| RB5
RB3 |9 10| RB4
+----------+
PLCC68 +---------------+---------------+---------------+---------------+ | 10 /INT0 | 27 A12 | 44 D7 | 61 /RFSH | | 11 /INT1 | 28 A13 | 45 /RTS0 | 62 /IORQ | | 12 /INT2 | 29 A14 | 46 /CTS0 | 63 /MREQ | | 13 ST | 30 A15 | 47 /DCD0 | 64 E | | 14 A0 | 31 A16 | 48 TxD0 | 65 /M1 | | 15 A1 | 32 A17 | 49 RxD0 | 66 /WR | | 16 A2 | 33 A18 TOUT | 50 CLK0 /DREQ0| 67 /RD | | 17 A3 | 34 VCC | 51 TxD1 | 68 CLK | | 18 | 35 | 52 | 1 GND | | 19 A4 | 36 GND | 53 RxD1 | 2 GND | | 20 A5 | 37 D0 | 54 CLK1 /TEND0| 3 X0 | | 21 A6 | 38 D1 | 55 TxDS | 4 X1 | | 22 A7 | 39 D2 | 56 RxDS /CTS1 | 5 /WAIT | | 23 A8 | 40 D3 | 57 CLKS | 6 /BUSACK | | 24 A9 | 41 D4 | 58 /DREQ1 | 7 /BUSREQ | | 25 A10 | 42 D5 | 59 /TEND1 | 8 /RST | | 26 A11 | 43 D6 | 60 /HALT | 9 /NMI | +---------------+---------------+---------------+---------------+
PLCC68 +---------------+---------------+---------------+---------------+ | 10 /DTACK | 27 /IPL0 | 44 A13 | 61 D12 | | 11 /BG | 28 FC2 | 45 A14 | 62 D11 | | 12 /BGACK | 29 FC1 | 46 A15 | 63 D10 | | 13 /BR | 30 FC0 | 47 A16 | 64 D9 | | 14 VCC | 31 | 48 A17 | 65 D8 | | 15 CLK | 32 A1 | 49 A18 | 66 D7 | | 16 GND | 33 A2 | 50 A19 | 67 D6 | | 17 GND | 34 A3 | 51 A20 | 68 D5 | | 18 | 35 A4 | 52 VCC | 1 D4 | | 19 /HALT | 36 A5 | 53 A21 | 2 D3 | | 20 /RST | 37 A6 | 54 A22 | 3 D2 | | 21 /VMA | 38 A7 | 55 A23 | 4 D1 | | 22 E | 39 A8 | 56 GND | 5 D0 | | 23 /VPA | 40 A9 | 57 GND | 6 /AS | | 24 /BERR | 41 A10 | 58 D15 | 7 /UDS | | 25 /IPL2 | 42 A11 | 59 D14 | 8 /LDS | | 26 /IPL1 | 43 A12 | 60 D13 | 9 R//W | +---------------+---------------+---------------+---------------+
+-----+--+-----+
D4 |1 +--+ 64| D5
D3 |2 63| D6
D2 |3 62| D7
D1 |4 61| D8
D0 |5 60| D9
/AS |6 59| D10
/UDS |7 58| D11
/LDS |8 57| D12
R//W |9 56| D13
/DTACK |10 55| D14
/BG |11 54| D15
/BGACK |12 53| GND
/BR |13 52| A23
VCC |14 51| A22
CLK |15 50| A21
GND |16 68000 49| VCC
/HALT |17 68010 48| A20
/RST |18 47| A19
/VMA |19 46| A18
E |20 45| A17
/VPA |21 44| A16
/BERR |22 43| A15
/IPL2 |23 42| A14
/IPL1 |24 41| A13
/IPL0 |25 40| A12
FC2 |26 39| A11
FC1 |27 38| A10
FC0 |28 37| A9
A1 |29 36| A8
A2 |30 35| A7
A3 |31 34| A6
A4 |32 33| A5
+--------------+
+-----+--+-----+
A3 |1 +--+ 48| A2
A4 |2 47| A0
A5 |3 46| A0
A6 |4 45| FC0
A7 |5 44| FC1
A8 |6 43| FC2
A9 |7 42| /IPL02
A10 |8 41| /IPL1
A11 |9 40| /BERR
A12 |10 39| /VPA
A13 |11 38| E
A14 |12 37| /RST
VCC |13 68008 36| /HALT
A15 |14 35| GND
GND |15 34| CLK
A16 |16 33| /BR
A17 |17 32| /BG
A18 |18 31| /DTACK
A19 |19 30| R//W
D7 |20 29| /DS
D6 |21 28| /AS
D5 |22 27| D0
D4 |23 26| D1
D3 |24 25| D2
+--------------+
PLCC52 +---------------+---------------+---------------+---------------+ | 8 A9 | 21 A19 | 34 /DTACK | 47 /IPL0 | | 9 A10 | 22 A20 | 35 /BG | 48 FC2 | | 10 A11 | 23 D7 | 36 /BGACK | 49 FC1 | | 11 A12 | 24 D6 | 37 /BR | 50 FC0 | | 12 A13 | 25 D5 | 38 CLK | 51 A0 | | 13 A21 | 26 D4 | 39 GND | 52 A1 | | 14 A14 | 27 D3 | 40 /HALT | 1 A2 | | 15 VCC | 28 D2 | 41 /RST | 2 A3 | | 16 A15 | 29 D1 | 42 E | 3 A4 | | 17 GND | 30 D0 | 43 /VPA | 4 A5 | | 18 A16 | 31 /AS | 44 /BERR | 5 A6 | | 19 A17 | 32 /DS | 45 /IPL1 | 6 A7 | | 20 A18 | 33 R//W | 46 /IPL2 | 7 A8 | +---------------+---------------+---------------+---------------+
PLCC84 +---------------+---------------+---------------+---------------+ | 12 /REQ1 | 33 A2 | 54 A22 | 75 SCL | | 13 /ACK1 | 34 A3 | 55 A23 | 76 D15 | | 14 /REQ2 | 35 A4 | 56 /IACK7 | 77 D14 | | 15 /ACK2 | 36 A5 | 57 /NMI | 78 D13 | | 16 /DONE | 37 A6 | 58 /IACK5 | 79 D12 | | 17 /DTC | 38 A7 | 59 /IN5 | 80 D11 | | 18 /RDY | 39 A8 | 60 /INT2 | 81 D10 | | 19 /AS | 40 A9 | 61 /INT1 | 82 D9 | | 20 /UDS | 41 A10 | 62 /IACK4 | 83 D8 | | 21 /LDS | 42 A11 | 63 /IN4 | 84 D7 | | 22 GND | 43 VCC | 64 GND | 1 VCC | | 23 R//W | 44 A12 | 65 /IACK2 | 2 D6 | | 24 /DTACK | 45 A13 | 66 /IN2 | 3 D5 | | 25 /AV | 46 A14 | 67 T2 | 4 D4 | | 26 /BERR | 47 A15 | 68 T1 | 5 D3 | | 27 /HALT | 48 A16 | 69 XCKI | 6 D2 | | 28 /RST | 49 A17 | 70 /CTS | 7 D1 | | 29 CLKOUT | 50 A18 | 71 /RTS | 8 D0 | | 30 X1 | 51 A19 | 72 RxD | 9 /BG | | 31 X2 | 52 A20 | 73 TxD | 10 /BGACK | | 32 A1 | 53 A21 | 74 SDA | 11 /BR | +---------------+---------------+---------------+---------------+
PLCC68i +---------------+---------------+---------------+---------------+ | 1 AD15 | 18 DRQ0 | 35 /MCS3 /INPS| 52 /S0 | | 2 AD7 | 19 DRQ1 | 36 /MCS2 | 53 /S1 | | 3 AD14 | 20 TMRIN0 | 37 /MCS1 /ERR | 54 /S2 | | 4 AD6 | 21 TMRIN1 | 38 /MCS0 /PERQ| 55 ARDY | | 5 AD13 | 22 TMROUT0 | 39 /DEN | 56 CLKOUT | | 6 AD5 | 23 TMROUT1 | 40 DT//R | 57 RESET | | 7 AD12 | 24 /RST | 41 INT3 /INTA1| 58 X0 | | 8 AD4 | 25 /PCS0 | 42 INT2 /INTA0| 59 X1 | | 9 VCC | 26 GND | 43 VCC | 60 GND | | 10 AD11 | 27 /PCS1 | 44 INT1 | 61 ALE QS0 | | 11 AD3 | 28 /PCS2 | 45 INT0 | 62 /RD /QSMD | | 12 AD10 | 29 /PCS3 | 46 NMI | 63 /WR QS1 | | 13 AD2 | 30 /PCS4 | 47 /TEST BUSY | 64 /BHE | | 14 AD9 | 31 /PCS5 A1 | 48 /LOCK | 65 A19 S6 | | 15 AD1 | 32 /PCS6 A2 | 49 SRDY | 66 A18 S5 | | 16 AD8 | 33 /LCS | 50 HOLD | 67 A17 S4 | | 17 AD0 | 34 /UCS | 51 HLDA | 68 A16 S3 | +---------------+---------------+---------------+---------------+
PLCC68i +---------------+---------------+---------------+---------------+ | 1 A15 | 18 DRQ0 | 35 /MCS3 /INPS| 52 /S0 | | 2 AD7 | 19 DRQ1 | 36 /MCS2 | 53 /S1 | | 3 A14 | 20 TMRIN0 | 37 /MCS1 /ERR | 54 /S2 | | 4 AD6 | 21 TMRIN1 | 38 /MCS0 /PERQ| 55 ARDY | | 5 A13 | 22 TMROUT0 | 39 /DEN | 56 CLKOUT | | 6 AD5 | 23 TMROUT1 | 40 DT//R | 57 RESET | | 7 A12 | 24 /RST | 41 INT3 /INTA1| 58 X0 | | 8 AD4 | 25 /PCS0 | 42 INT2 /INTA0| 59 X1 | | 9 VCC | 26 GND | 43 VCC | 60 GND | | 10 A11 | 27 /PCS1 | 44 INT1 | 61 ALE QS0 | | 11 AD3 | 28 /PCS2 | 45 INT0 | 62 /RD /QSMD | | 12 A10 | 29 /PCS3 | 46 NMI | 63 /WR QS1 | | 13 AD2 | 30 /PCS4 | 47 /TEST BUSY | 64 /BHE /RFSH | | 14 A9 | 31 /PCS5 A1 | 48 /LOCK | 65 A19 S6 | | 15 AD1 | 32 /PCS6 A2 | 49 SRDY | 66 A18 S5 | | 16 A8 | 33 /LCS | 50 HOLD | 67 A17 S4 | | 17 AD0 | 34 /UCS | 51 HLDA | 68 A16 S3 | +---------------+---------------+---------------+---------------+
PLCC68 +---------------+---------------+---------------+---------------+ | 10 P0.5 ACH5 | 27 HSI3 HSO5 | 44 P2.3 T2CLK | 61 /RD | | 11 P0.4 ACH4 | 28 HSO0 /PACT | 45 P4.7 AD15 | 62 ALE /ADV | | 12 AGND | 29 HSO1 | 46 P4.6 AD14 | 63 INST | | 13 Vref | 30 P1.5 /BREQ | 47 P4.5 AD13 | 64 BUSWIDTH | | 14 Vpd | 31 P1.6 /HLDA | 48 P4.4 AD12 | 65 CLK | | 15 P2.2 EXTINT| 32 P1.7 /HOLD | 49 P4.3 AD11 | 66 X0 | | 16 /RST | 33 P2.6 | 50 P4.2 AD10 | 67 X1 | | 17 P2.1 RxD | 34 HSO2 | 51 P4.1 AD9 | 68 GND | | 18 P2.0 TxD | 35 HSO3 | 52 P4.0 AD8 | 1 VCC | | 19 P1.0 | 36 GND | 53 P3.7 AD7 | 2 /EA | | 20 P1.1 | 37 VPP | 54 P3.6 AD6 | 3 NMI | | 21 P1.2 | 38 P2.7 T2CAP | 55 P3.5 AD5 | 4 P0.3 ACH3 | | 22 P1.3 | 39 P2.5 PWM | 56 P3.4 AD4 | 5 P0.1 ACH1 | | 23 P1.4 | 40 /WRL /WR | 57 P3.3 AD3 | 6 P0.0 ACH0 | | 24 HSI0 | 41 /WRH /BHE | 58 P3.2 AD2 | 7 P0.2 ACH2 | | 25 HSI1 | 42 P2.4 T2RST | 59 P3.1 AD1 | 8 P0.6 ACH6 | | 26 HSI2 HSO4 | 43 READY | 60 P3.0 AD0 | 9 P0.7 ACH7 | +---------------+---------------+---------------+---------------+
+-----+--+-----+
/EA |1 +--+ 64| ALE
A8 P2.0 |2 63| /PSEN
A9 P2.1 |3 62| P6.7
A10 P2.2 |4 61| P6.6
A11 P2.3 |5 60| P6.5
A12 P2.4 |6 59| P6.4
A13 P2.5 |7 58| P6.3
A14 P2.6 |8 57| P6.2
A15 P2.7 |9 56| P6.1
AD7 P0.7 |10 55| P6.0
AD6 P0.6 |11 54| AFLAG
AD5 P0.5 |12 53| BFLAG
AD4 P0.4 |13 52| /IDS
AD3 P0.3 |14 51| /ODS
AD2 P0.2 |15 50| GND
AD1 P0.1 |16 80C451 49| X1
AD0 P0.0 |17 83C451 48| X2
VCC |18 47| P5.7
P4.3 |19 46| P5.6
P4.2 |20 45| P5.5
P4.1 |21 44| P5.4
P4.0 |22 43| P5.3
P1.0 |23 42| P5.2
P1.1 |24 41| P5.1
P1.2 |25 40| P5.0
P1.3 |26 39| P3.7 /RD
P1.4 |27 38| P3.6 /WR
P1.5 |28 37| P3.5 T1
P1.6 |29 36| P3.4 T0
P1.7 |30 35| P3.3 /INT1
RST |31 34| P3.2 /INT0
P3.0 RxD |32 33| P3.1 TxD
+--------------+