Epson S1C31D50 Technical Manual page 105

Register name Bit
P6RCTL 15
(P6 Port Pull-up/down
14
Control Register)
13
12
11
10
9
8
7
6
5
4
3
2
1
0
P6INTF 15–8 –
(P6 Port Interrupt
7
Flag Register)
6
5
4
3
2
1
0
P6INTCTL 15
(P6 Port Interrupt
14
Control Register)
13
12
11
10
9
8
7
6
5
4
3
2
1
0
P6CHATEN 15–8 –
(P6 Port Chattering
7
Filter Enable Register)
6
5
4
3
2
1
0
S1C31D50/D51 TECHNICAL MANUAL
(Rev. 2.00)
Bit name Initial
P6PDPU7 0
P6PDPU6 0
P6PDPU5 0
P6PDPU4 0
P6PDPU3 0
P6PDPU2 0
P6PDPU1 0
P6PDPU0 0
P6REN7 0
P6REN6 0
P6REN5 0
P6REN4 0
P6REN3 0
P6REN2 0
P6REN1 0
P6REN0 0
0x00
P6IF7 0
P6IF6 0
P6IF5 0
P6IF4 0
P6IF3 0
P6IF2 0
P6IF1 0
P6IF0 0
P6EDGE7 0
P6EDGE6 0
P6EDGE5 0
P6EDGE4 0
P6EDGE3 0
P6EDGE2 0
P6EDGE1 0
P6EDGE0 0
P6IE7 0
P6IE6 0
P6IE5 0
P6IE4 0
P6IE3 0
P6IE2 0
P6IE1 0
P6IE0 0
0x00
P6CHATEN7 0
P6CHATEN6 0
P6CHATEN5 0
P6CHATEN4 0
P6CHATEN3 0
P6CHATEN2 0
P6CHATEN1 0
P6CHATEN0 0
Seiko Epson Corporation
Reset R/W Remarks
H0 R/W –
H0 R/W
H0 R/W
H0 R/W
H0 R/W
H0 R/W
H0 R/W
H0 R/W
H0 R/W –
H0 R/W
H0 R/W
H0 R/W
H0 R/W
H0 R/W
H0 R/W
H0 R/W
– R –
H0 R/W Cleared by writing 1.
H0 R/W
H0 R/W
H0 R/W
H0 R/W
H0 R/W
H0 R/W
H0 R/W
H0 R/W –
H0 R/W
H0 R/W
H0 R/W
H0 R/W
H0 R/W
H0 R/W
H0 R/W
H0 R/W –
H0 R/W
H0 R/W
H0 R/W
H0 R/W
H0 R/W
H0 R/W
H0 R/W
– R –
H0 R/W –
H0 R/W
H0 R/W
H0 R/W
H0 R/W
H0 R/W
H0 R/W
H0 R/W
7 I/O PORTS (PPORT)
48 64 80 100
pin pin pin pin
– – –
✓
– – –
✓
– – –
✓
– –
✓ ✓
– –
✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
– – –
✓
– – –
✓
– – –
✓
– – –
✓
– –
✓ ✓
– –
✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
– – –
✓
– – – –
– – –
✓
– – –
✓
– – –
✓
– –
✓ ✓
– –
✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
– – –
✓
– – –
✓
– – –
✓
– – –
✓
– –
✓ ✓
– –
✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
– – –
✓
– – –
✓
– – –
✓
– – –
✓
– –
✓ ✓
– –
✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
– – –
✓
– – – –
– – –
✓
– – –
✓
– – –
✓
– –
✓ ✓
– –
✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
– – –
✓
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