Epson S1C33210 Technical Manual page 44

4 PERIPHERAL CIRCUITS
Register name Address Bit
Key input, 0040280 D7–6
port input 0–3 (B) D5
interrupt factor D4
flag register D3
D2
D1
D0
DMA interrupt 0040281 D7–5
factor flag (B) D4
register D3
D2
D1
D0
16-bit timer 0/1 0040282 D7
interrupt factor (B) D6
flag register D5–4
D3
D2
D1–0
16-bit timer 2/3 0040283 D7
interrupt factor (B) D6
flag register D5–4
D3
D2
D1–0
16-bit timer 4/5 0040284 D7
interrupt factor (B) D6
flag register D5–4
D3
D2
D1–0
8-bit timer 0040285 D7–4
interrupt factor (B) D3
flag register D2
D1
D0
Serial I/F 0040286 D7–6
interrupt factor (B) D5
flag register D4
D3
D2
D1
D0
Port input 4–7, 0040287 D7–6
clock timer, A/D (B) D5
interrupt factor D4
flag register D3
D2
D1
D0
A-30
Name Function
– reserved
FK1 Key input 1
FK0 Key input 0
FP3 Port input 3
FP2 Port input 2
FP1 Port input 1
FP0 Port input 0
– reserved
FIDMA IDMA
FHDM3 High-speed DMA Ch.3
FHDM2 High-speed DMA Ch.2
FHDM1 High-speed DMA Ch.1
FHDM0 High-speed DMA Ch.0
F16TC1 16-bit timer 1 comparison A
F16TU1 16-bit timer 1 comparison B
– reserved
F16TC0 16-bit timer 0 comparison A
F16TU0 16-bit timer 0 comparison B
– reserved
F16TC3 16-bit timer 3 comparison A
F16TU3 16-bit timer 3 comparison B
– reserved
F16TC2 16-bit timer 2 comparison A
F16TU2 16-bit timer 2 comparison B
– reserved
F16TC5 16-bit timer 5 comparison A
F16TU5 16-bit timer 5 comparison B
– reserved
F16TC4 16-bit timer 4 comparison A
F16TU4 16-bit timer 4 comparison B
– reserved
– reserved
F8TU3 8-bit timer 3 underflow
F8TU2 8-bit timer 2 underflow
F8TU1 8-bit timer 1 underflow
F8TU0 8-bit timer 0 underflow
– reserved
FSTX1 SIF Ch.1 transmit buffer empty
FSRX1 SIF Ch.1 receive buffer full
FSERR1 SIF Ch.1 receive error
FSTX0 SIF Ch.0 transmit buffer empty
FSRX0 SIF Ch.0 receive buffer full
FSERR0 SIF Ch.0 receive error
– reserved
FP7 Port input 7
FP6 Port input 6
FP5 Port input 5
FP4 Port input 4
FCTM Clock timer
FADE A/D converter
Setting
–
1 Factor is 0 No factor is
generated generated
–
1 Factor is 0 No factor is
generated generated
1 Factor is 0 No factor is
generated generated
–
1 Factor is 0 No factor is
generated generated
–
1 Factor is 0 No factor is
generated generated
–
1 Factor is 0 No factor is
generated generated
–
1 Factor is 0 No factor is
generated generated
–
1 Factor is 0 No factor is
generated generated
–
–
1 Factor is 0 No factor is
generated generated
–
1 Factor is 0 No factor is
generated generated
–
1 Factor is 0 No factor is
generated generated
EPSON
Init. R/W Remarks
– – 0 when being read.
X R/W
X R/W
X R/W
X R/W
X R/W
X R/W
– – 0 when being read.
X R/W
X R/W
X R/W
X R/W
X R/W
X R/W
X R/W
– – 0 when being read.
X R/W
X R/W
– – 0 when being read.
X R/W
X R/W
– – 0 when being read.
X R/W
X R/W
– – 0 when being read.
X R/W
X R/W
– – 0 when being read.
X R/W
X R/W
– – 0 when being read.
– – 0 when being read.
X R/W
X R/W
X R/W
X R/W
– – 0 when being read.
X R/W
X R/W
X R/W
X R/W
X R/W
X R/W
– – 0 when being read.
X R/W
X R/W
X R/W
X R/W
X R/W
X R/W
S1C33210 PRODUCT PART