Specifications

S1C62N82 TECHNICAL SOFTWARE EPSON II-71
CHAPTER 3: PERIPHERAL CIRCUITS (Interrupt and Halt)
Table 3.12.1 (b) I/O memory map
Address Comment
Register
D3 D2 D1 D0 Name SR
*1
10
0E9H
0EAH
0EBH
0 0 0 EIK10
0 0 EISW1 EISW0
0 EIT2 EIT8 EIT32
R
R
R
0
0
0
EIK10
0
Interrupt mask register (K10)
0
0
EISW1
EISW0
0
0
0
EIT2
EIT8
EIT32
0
0
0
Enable
Enable
Enable
Mask
Mask
Mask
Interrupt mask register (stopwatch 1 Hz)
Interrupt mask register (stopwatch 10 Hz)
Enable Mask
Interrupt mask register (clock timer 2 Hz)
Interrupt mask register (clock timer 8 Hz)
Interrupt mask register (clock timer 32 Hz)
Enable
Enable
Mask
Mask
*5
*5
R/W
*5
R/W
R/W
*5
*5
*5
0ECH
0 0 0 IMEL
R
0
0
0
IMEL
0
Interrupt factor flag (melody)
Yes No
*5
*5
*5
*4
*1 Initial value following initial reset
*2 Not set in the circuit
*3 Undefined
*4 Reset (0) immediately after being read
*5 Always 0 when being read
*6 Refer to main manual