B-19
Seiko Epson Corporation
S1C31D50 TECHNICAL MANUAL
(Rev. 1.00)
Address
Register name
Bit
Bit name
Initial
Reset
R/W
Remarks
0x0020
02d0
PPORTPDDAT
(Pd Port Data
Register)
15-14
–
0x0
–
R
–
13
–
8
PDOUT[5:0]
0x0
H0
R/W
7-6
–
0x0
–
R
5
–
0
PDIN[5:0]
x
H0
R
0x0020
02d2
PPORTPDIOEN
(Pd Port Enable
Register)
15-14
–
0x0
–
R
–
13
–
8
PDIEN[5:0]
0x0
H0
R/W
7-6
–
0x0
–
R
5
–
0
PDOEN[5:0]
0x0
H0
R/W
0x0020
02d4
PPORTPDRCTL
(Pd Port Pull-
up/down Control
Register)
15-14
–
0x0
–
R
–
13
–
8
PDPDPU[5:0]
0x0
H0
R/W
7-6
–
0x0
–
R
5
–
0
PDREN[5:0]
0x0
H0
R/W
0x0020
02dc
PPORTPDMODSEL
(Pd Port Mode
Select Register)
15
–
8
–
0x00
–
R
–
7-6
–
0x0
–
R
5
–
0
PDSEL[5:0]
0x3
H0
R/W
0x0020
02de
PPORTPDFNCSEL
(Pd Port Function
Select Register)
15
–
12
–
0x00
–
R
–
11
–
10 PD5MUX[1:0]
0x0
H0
R/W
9
–
8
PD4MUX[1:0]
0x0
H0
R/W
7
–
6
PD3MUX[1:0]
0x0
H0
R/W
5
–
4
PD2MUX[1:0]
0x0
H0
R/W
3
–
2
PD1MUX[1:0]
0x0
H0
R
1
–
0
PD0MUX[1:0]
0x0
H0
R
Summary of Contents for S1C31D50
Page 461: ...25 1 Seiko Epson Corporation S1C31D50 TECHNICAL MANUAL Rev 1 00 25 Package TQFP12 48PIN ...
Page 462: ...25 2 Seiko Epson Corporation S1C31D50 TECHNICAL MANUAL Rev 1 00 QFP13 64PIN ...
Page 463: ...25 3 Seiko Epson Corporation S1C31D50 TECHNICAL MANUAL Rev 1 00 TQFP14 80PIN ...
Page 464: ...25 4 Seiko Epson Corporation S1C31D50 TECHNICAL MANUAL Rev 1 00 QFP15 100PIN ...