Intel 8XC196K Series User Manual page 581

8XC196K x, J x , CA USER'S MANUAL
Px_PIN
P x _PIN
x = 0–6
The port x pin input (P x _PIN) register contains the current state of each port pin, regardless of the pin
mode setting.
7
x = 0 (CA, J x ) PIN7
7
x = 1 (CA, J x )
7
x = 2 (CA, J x ) PIN7
7
x = 3–4 (CA, J x ) PIN7
7
x = 5 (CA)
7
x = 5 (J x )
7
x = 6 (CA, J x ) PIN7
7
x = 0–6 (K x ) PIN7
Bit
Bit Number
Mnemonic
7:0 PIN7:0
Table C-18. P x _PIN Addresses and Reset Values
C-54
PIN6 PIN5
— — —
PIN6 —
PIN6 PIN5
— PIN6 PIN5
— — —
PIN6 PIN5
PIN6 PIN5
Port x Pin y Input Value
This bit contains the current state of P x . y .
Register
P0_PIN
P1_PIN
P2_PIN
P3_PIN
P4_PIN
P5_PIN
P6_PIN
PIN4 PIN3
— PIN3
PIN4 —
PIN4 PIN3
PIN4 PIN3
— PIN3
PIN4 —
PIN4 PIN3
Function
Address Reset Value
1FDAH XXH
1FD6H XXH
1FCFH XXH
1FFEH XXH
1FFFH XXH
1FF7H XXH
1FD7H XXH
Address: Table C-18
Reset State:
PIN2 — —
PIN2 PIN1 PIN0
PIN2 PIN1 PIN0
PIN2 PIN1 PIN0
PIN2 — PIN0
PIN2 — PIN0
— PIN1 PIN0
PIN2 PIN1 PIN0
0
0
0
0
0
0
0
0