gc80c520g CORERIVER Semiconductor, gc80c520g Datasheet - Page 8

• Manufacturer Part Number: gc80c520g
• Description: Eprom / Rom / Romless Based 8-bit Turbo Microcontrollers
• Manufacturer: CORERIVER Semiconductor

ADC1
4. Pin Configurations
PWM1
PWM0
/ T2EX / P1.1
ADC2
ADC3
INT2 / P1.4
INT3 / P1.5
INT4 / P1.6
INT5 / P1.7
INT0 / P3.2
INT1 / P3.3
RXD / P3.0
/ T2 / P1.0
TXD / P3.1
/ T0 / P3.4
WR / P3.6
RD / P3.7
T1 / P3.5
RESET
XTAL2
XTAL1
/ P1.2
/ P1.3
V
SS
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
[ 40-PDIP ]
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
V
P0.0 / AD0 /
P0.1 / AD1
P0.2 / AD2
P0.3 / AD3
P0.4 / AD4
P0.5 / AD5
P0.6 / AD6
P0.7 / AD7
EA /
ALE / PROG
PSEN
P2.7 / A15
P2.6 / A14
P2.5 / A13
P2.4 / A12
P2.3 / A11
P2.2 / A10
P2.1 / A9
P2.0 / A8
DD
VPP
ADC0
PWM0
INT3 / P1.5
INT4 / P1.6
INT5 / P1.7
INT0 / P3.2
INT1 / P3.3
RXD / P3.0
TXD / P3.1
/ T0 / P3.4
T1 / P3.5
RESET
P4.3
10
11
12
13
14
15
16
17
7
8
9
18 19 20 21 22 23 24 25 26 27 28
6
5 4
GC87C520A0-PL44IP
[ 44-PLCC ]
MiDAS1.0 Family
3
2
1 44 43 42 41 40
39
38
37
36
35
34
33
32
31
30
29
P0.4 / AD4
P0.5 / AD5
P0.6 / AD6
P0.7 / AD7
EA /
P4.1
ALE / PROG
PSEN
P2.7 / A15
P2.6 / A14
P2.5 / A13
VPP
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