GMS84512 Datasheet, PDF (9/123 Pages) Hynix Semiconductor – 8-BIT SINGLE CHIP MICROCOMPUTER

GMS 84512 / 84524
Classification
Interrupt
A/D
Comparator
I/O Port
NO. Symbol I/O
Function
15 INT2 Input External interrupt request input pin
16 INT1 Input (INT1,INT2 : Remocon input capture
33 INT3 Input Input possible)
11 Cin3 Input Analog input pin
33 Cin0 Input (Default selection : Cin0)
34 Cin2 Input
35 Cin1 Input
41 R07
I/O R0 Port
(Can assigned I/O state bit by bit by R0DD)
48 R00
I/O
33 R17 Input R1 Port ( R17 Input only )
34 R16
I/O ( 7 ports of R10~R16 can assigned I/O
state bit by bit by R1DD
40 R10
I/O
17 R27
I/O R2 Port
18 R26
I/O ( Can assigned I/O state bit by bit
19 R25
I/O by R2DD)
20 R24
I/O
21 R23
I/O
22 R22
I/O
31 R21
I/O
32 R20
I/O
9 R37
I/O R3 PORT
10 R36
I/O ( 6 Bits of R31~R32 can assigned I/O
11 R35
I/O state bit by bit by R3DD
12 R34
I/O
13 R33
I/O
14 R32
I/O
15 R31 Input ( R30,R31 is input only)
16 R30 Input
3 R45 Output R4 Port
4 R44 Output ( 6 bit output only )
5 R43 Output
6 R42 Output
7 R41 Output
8 R40 Output
49 R53 Output R5 Port
50 R52 Output ( 4 bit output only )
51 R51 Output
52 R50 Output
TYPE Remarks
IB R31 share
R30 share
IC R17 share
IOE R35 share
IC R17 share
IOC R16 share
R15 share
IOA
IC Cin0/INT3 share
IOC Cin2 shrae
Cin1 share
IOA
IOB EC3 share
EC2 share
IOD T2048 share
IOA
IOB PWM6 share
PWM7 share
IOE Sin/Cin3 share
IOG Sclk share
Sout share
IOD PWM8 share
IB INT2 share
INT1 share
PWM0 share
PWM1 share
OB PWM2 share
PWM3 share
PWM4 share
PWM5 share
Y share
OA B share
G share
R share
1-6