HMS87C13042A Datasheet, PDF (13/88 Pages) Hynix Semiconductor – 8-BIT SINGLE-CHIP MICROCONTROLLERS

HMS87C130XA/120XA/110XA
PIN NAME
V_DD
V_SS
RESET
X_IN
X_OUT
RA0 (EC0)
RA1 (AN1)
RA2 (AN2)
RA3 (AN3)
RA4 (AN4)
RA5 (AN5)
RA6 (AN6)
RA7 (AN7)
PIN NUMBER
87C1304(2)A 87C1204(2)A 87C1104(2)A
5
5
5
18
14
12
17
13
11
15
11
9
16
12
10
21
17
13
22
18
14
23
19
15
24
20
16
1
1
1
2
2
2
3
3
3
4
4
4
RB0 (AVref/AN0)
8
6
6
RB1 (BUZ)
9
7
RB2 (INT0)
10
8
RB3 (INT1)
11
9
RB4 (PWM0/
COMP0)
12
10
RC0
19
15
RC1
20
16
RD0
6
RD1
7
RD2
13
RD3
14
In/Out
-
-
I
I
O
I/O (Input)
I/O (Input)
I/O (Input)
I/O (Input)
I/O (Input)
I/O (Input)
I/O (Input)
I/O (Input)
I/O (Input)
I/O (Input)
I/O (Input)
I/O (Output)
I/O (Output/
Output)
I/O
I/O
I/O
I/O
I/O
I/O
Function
Basic
Sencondary
Supply voltage
Circuit ground
Reset signal input
External Event Counter input 0
Analog Input Port 1
Analog Input Port 2
8-bit general ^{Analog Input Port 3}
I/O ports _{Analog Input Port 4}
Analog Input Port 5
Analog Input Port 6
Analog Input Port 7
Analog Input Port 0
/ Analog Reference
5-bit general
I/O ports
Buzzer Driving Output
External Interrupt Input 0
External Interrupt Input 1
PWM0 Output or Timer1
Compare Output
2-bit general
I/O ports
4-bit general
I/O ports
Table 5-3 Pin Description
10
Apr. 2001 ver 1.0