Specifications

I-16 EPSON S1C62N82 TECHNICAL HARDWARE
CHAPTER 4: PERIPHERAL CIRCUITS AND OPERATION (Memory Map)
Address Comment
Register
D3 D2 D1 D0 Name SR
*1
10
0E4H
0E5H
0E6H
0E7H
TM3 TM2 TM1 TM0
KCP03 KCP02 KCP01 KCP00
0 0 0 KCP10
0 0 0 EIMEL
R
R
R/W
R
TM3
TM2
TM1
TM0
–
–
–
–
KCP03
KCP02
KCP01
KCP00
0
0
0
0
Input comparison register (K03)
Input comparison register (K02)
Input comparison register (K01)
Input comparison register (K00)
0
0
0
KCP10
0
0
0
0
EIMEL
0 Enable Mask
Input comparison register (K10)
Timer data (clock timer 2 Hz)
Timer data (clock timer 4 Hz)
Timer data (clock timer 8 Hz)
Timer data (clock timer 16 Hz)
High
High
High
High
Low
Low
Low
Low
Falling
Falling
Falling
Falling
Rising
Rising
Rising
Rising
Interrupt mask register (melody)
Falling Rising
*5
*5
*5
R/W
*5
*5
*5
R/W
Table 4.1.1 (b) I/O memory map (0E4H–0E7H)
* 1 Initial value following initial reset
* 2 Not set in the circuit
* 3 Undefined
* 4 Reset (0) immediately after being read
* 5 Constantly 0 when being read
* 6 Refer to main manual