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S3C8248/C8245/P8245/C8247/C8249/P8249
P1CONL
— Port 1 Control Register (Low Byte)
Bit Identifier
RESET Value
RESET
Read/Write
Addressing Mode
.7–.6
.5–.4
.3–.2
.1–.0
.7
.6
0
0
R/W
R/W
Register addressing mode only
P1.3
0
0
Input mode
0
1
Output mode, open-drain
1
0
Alternative function (push-pull output mode)
1
1
Output mode, push-pull
P1.2/T1OUT/T1PWM
0
0
Input mode
0
1
Output mode, open-drain
1
0
Alternative function (T1OUT, T1PWM)
1
1
Output mode, push-pull
P1.1/T1CLK
0
0
Input mode (T1CLK)
0
1
Output mode, open-drain
1
0
Alternative function (push-pull output mode)
1
1
Output mode, push-pull
P1.0/T1CAP
0
0
Input mode (T1CAP)
0
1
Output mode, open-drain
1
0
Alternative function (push-pull output mode)
1
1
Output mode, push-pull
.5
.4
0
0
R/W
R/W
R/W
CONTROL REGISTER
E5H
Set 1, Bank 0
.3
.2
.1
0
0
0
R/W
R/W
.0
0
R/W
4-23
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