Instruction Manual

W90P710CD/W90P710CDG
- 406 -
BITS DESCRIPTION
[31:24] RESERVED
-
[23:16]
PUPEN2
After power on, the registers are disabled.
[15:8] RESERVED
GPIO67 ~ GPIO60 port pin internal pull-up resister enable
1 = enable
0 = disable
After power on the pull-up registers are disabled
[7:0]
OMDEN2
GPIO67 ~ GPIO60 output mode enable
1 = enable
0 = disable
NOTE: Output mode enable bits are valid only when bit
PT3CFG7-0 is configured as general purpose I/O mode. Each port
pin can be enabled individually by setting the corresponding
control bit.
GPIO Port3 Data Output Register (GPIO_DATAOUT3)
REGISTER ADDRESS R/W DESCRIPTION RESET VALUE
GPIO_DATAOUT3 0xFFF8_3038 R/W GPIO port3 data output register 0x0000_0000
31 30 29 28 27 26 25 24
RESERVED
23 22 21 20 19 18 17 16
RESERVED
15 14 13 12 11 10 9 8
RESERVED
7 6 5 4 3 2 1 0
DATAOUT3[7:0]
BITS DESCRIPTION
[31:8] RESERVED
-
[7:0]
DATAOUT3
PORT3 data output value
Writing data to this register will reflect the data value on the
corresponding port3 pin when it is configured as general purpose
output pin. And writing data to reserved bits is not effective.