Epson CMOS 32-Bit Single Chip Microcomputer S1C33L03 Technical Manual page 239

Register name Address Bit
Port input 4–7, 0040287 D7–6
clock timer, A/D (B) D5
interrupt factor D4
flag register D3
D2
D1
D0
Port input 0–3, 0040290 D7
high-speed (B) D6
DMA Ch. 0/1, D5
16-bit timer 0 D4
IDMA request D3
register D2
D1
D0
16-bit timer 1–4 0040291 D7
IDMA request (B) D6
register D5
D4
D3
D2
D1
D0
16-bit timer 5, 0040292 D7
8-bit timer, (B) D6
serial I/F Ch.0 D5
IDMA request D4
register D3
D2
D1
D0
Serial I/F Ch.1, 0040293 D7
A/D, (B) D6
port input 4–7 D5
IDMA request D4
register D3
D2
D1
D0
Port input 0–3, 0040294 D7
high-speed (B) D6
DMA Ch. 0/1, D5
16-bit timer 0 D4
IDMA enable D3
register D2
D1
D0
16-bit timer 1–4 0040295 D7
IDMA enable (B) D6
register D5
D4
D3
D2
D1
D0
16-bit timer 5, 0040296 D7
8-bit timer, (B) D6
serial I/F Ch.0 D5
IDMA enable D4
register D3
D2
D1
D0
Serial I/F Ch.1, 0040297 D7
A/D, (B) D6
port input 4–7 D5
IDMA enable D4
register D3
D2
D1
D0
S1C33L03 FUNCTION PART
Name Function
– reserved
FP7 Port input 7
FP6 Port input 6
FP5 Port input 5
FP4 Port input 4
FCTM Clock timer
FADE A/D converter
R16TC0 16-bit timer 0 comparison A
R16TU0 16-bit timer 0 comparison B
RHDM1 High-speed DMA Ch.1
RHDM0 High-speed DMA Ch.0
RP3 Port input 3
RP2 Port input 2
RP1 Port input 1
RP0 Port input 0
R16TC4 16-bit timer 4 comparison A
R16TU4 16-bit timer 4 comparison B
R16TC3 16-bit timer 3 comparison A
R16TU3 16-bit timer 3 comparison B
R16TC2 16-bit timer 2 comparison A
R16TU2 16-bit timer 2 comparison B
R16TC1 16-bit timer 1 comparison A
R16TU1 16-bit timer 1 comparison B
RSTX0 SIF Ch.0 transmit buffer empty
RSRX0 SIF Ch.0 receive buffer full
R8TU3 8-bit timer 3 underflow
R8TU2 8-bit timer 2 underflow
R8TU1 8-bit timer 1 underflow
R8TU0 8-bit timer 0 underflow
R16TC5 16-bit timer 5 comparison A
R16TU5 16-bit timer 5 comparison B
RP7 Port input 7
RP6 Port input 6
RP5 Port input 5
RP4 Port input 4
– reserved
RADE A/D converter
RSTX1 SIF Ch.1 transmit buffer empty
RSRX1 SIF Ch.1 receive buffer full
DE16TC0 16-bit timer 0 comparison A
DE16TU0 16-bit timer 0 comparison B
DEHDM1 High-speed DMA Ch.1
DEHDM0 High-speed DMA Ch.0
DEP3 Port input 3
DEP2 Port input 2
DEP1 Port input 1
DEP0 Port input 0
DE16TC4 16-bit timer 4 comparison A
DE16TU4 16-bit timer 4 comparison B
DE16TC3 16-bit timer 3 comparison A
DE16TU3 16-bit timer 3 comparison B
DE16TC2 16-bit timer 2 comparison A
DE16TU2 16-bit timer 2 comparison B
DE16TC1 16-bit timer 1 comparison A
DE16TU1 16-bit timer 1 comparison B
DESTX0 SIF Ch.0 transmit buffer empty
DESRX0 SIF Ch.0 receive buffer full
DE8TU3 8-bit timer 3 underflow
DE8TU2 8-bit timer 2 underflow
DE8TU1 8-bit timer 1 underflow
DE8TU0 8-bit timer 0 underflow
DE16TC5 16-bit timer 5 comparison A
DE16TU5 16-bit timer 5 comparison B
DEP7 Port input 7
DEP6 Port input 6
DEP5 Port input 5
DEP4 Port input 4
– reserved
DEADE A/D converter
DESTX1 SIF Ch.1 transmit buffer empty
DESRX1 SIF Ch.1 receive buffer full
EPSON
II CORE BLOCK: ITC (Interrupt Controller)
Setting Init. R/W
– –
1 Factor is 0 No factor is X
generated generated X
X
X
X
X
1 IDMA 0 Interrupt 0
request request 0
0
0
0
0
0
0
1 IDMA 0 Interrupt 0
request request 0
0
0
0
0
0
0
1 IDMA 0 Interrupt 0
request request 0
0
0
0
0
0
0
1 IDMA 0 Interrupt 0
request request 0
0
0
– –
1 IDMA 0 Interrupt 0
request request 0
0
1 IDMA 0 IDMA 0
enabled disabled 0
0
0
0
0
0
0
1 IDMA 0 IDMA 0
enabled disabled 0
0
0
0
0
0
0
1 IDMA 0 IDMA 0
enabled disabled 0
0
0
0
0
0
0
1 IDMA 0 IDMA 0
enabled disabled 0
0
0
– –
1 IDMA 0 IDMA 0
enabled disabled 0
0
A-1
Remarks
– 0 when being read.
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
B-II
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
ITC
R/W
R/W
R/W
R/W
R/W
– 0 when being read.
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
– 0 when being read.
R/W
R/W
R/W
B-II-5-15