W83L785R Datasheet, PDF (24/38 Pages) Winbond – WINBOND H/W MONITORING IC FOR NOTEBOOK

W83L785R/W83L785G
7.10 TEMP_FAULT#/GPIO11, +2.5V/GPO14, +1.5V/GPO15, and VCORE/GPO16
Control Register  Index 49h
Power on default [7:0] = 0000, 0000 b
BIT
NAME
7 GPIO16_VAL
6 EN_GPIO16
5 GPO15_VAL
4 EN_GPIO15
3 GPIO14_VAL
2 EN_GPIO14
1 GPIO11_VAL
0 EN_GPIO11
READ/WRITE
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
DESCRIPTION
GPIO16 Output Value. GPIO16 output value if
EN_GPIO16 is set to 1. Write 1, then pin 16 (GPIO16)
always generate logic high signal. Write 0, pin 16
(GPIO16) always generates logic low signal. This bit
default 0. Read this register will return this pin value.
Enable GPIO16 Function. Which enable multiple
function pin 16, named VCORE/GPIO16, GPIO16
function. Set to 0 (default), pin 16 (VCORE /GPIO16) acts
as VCORE. Set to 1, this pin 16 acts as GPIO16 control
function and the output value of GPIO16 is programmed
by this register bit 7.
GPIO15 Output Value. GPIO15 output value if
EN_GPIO15 is set to 1. Write 1, then pin 15 (GPIO15)
always generate logic high signal. Write 0, pin 15
(GPIO15) always generates logic low signal. This bit
default 0. Read this register will return this pin value.
Enable GPIO14 Function. Which enable multiple
function pin 15, named +1.5V/GPIO15, GPIO15 function.
Set to 0 (default), pin 15 (FANIN2/GPO2) acts as +1.5V
which is monitor voltage input. Set to 1, this pin 15 acts
as GPIO15 control function and the output value of
GPIO15 is programmed by this register bit 5.
GPIO14 Output Value. GPIO14 output value if
EN_GPIO14 is set to 1. Write 1, then pin 14 (GPIO14)
always generate logic high signal. Write 0, pin 14
(GPO14) always generates logic low signal. This bit
default 0. Read this register will return this pin value.
Enable GPIO14 Function. Which enable multiple
function pin 14, named +2.5V/GPIO14, GPIO14 function.
Set to 0 (default), pin 14 (+2.5V/GPIO14) acts as +2.5V.
Set to 1, this pin 1 acts as GPIO14 control function and
the output value of GPIO14 is programmed by this
register bit 3.
GPIO11 Output Value. GPIO11 output value if
EN_GPIO11 is set to 1. Write 1, then pin11 (GPIO11)
always generate logic high signal. Write 0, pin 11
(GPIO11) always generates logic low signal. This bit
default 0. Read this register will return this pin value.
Enable GPIO11 Function. Which enable multiple
function pin 11, named TEMP_FAULT#/GPIO11, GPIO11
function. Set to 0 (default), pin 11 (TEMP_FAULT#
/GPIO11) acts as TEMP_FAULT#. Set to 1, this pin 11
acts as GPIO11 control function and the output value of
GPIO11 is programmed by this register bit 1.
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