W83627EHF_0611 Datasheet, PDF (23/144 Pages) Winbond – WINBOND LPC I/O

W83627EHF/EF, W83627EHG/EG
Hardware Monitor Interface, continued.
SYMBOL
PIN
I/O
AUXFANIN0 111
CPUFANIN0 112 I/O_12ts
SYSFANIN 113
CPUFANIN1
I/O_12ts
MSI
119
IN_cs
GP21
I/OD_12t
FUNCTION
0V to +3.3V amplitude fan tachometer input.
0V to +3.3V amplitude fan tachometer input. (Default)
MIDI serial data input.
General purpose I/O port 2 bit 1.
AUXFANOUT 7
CPUFANOUT0 115
SYSFANOUT 116
CPUFANOUT1
120
MSO
GP20
AOUT/
OD₁₂
AOUT/
OUT₁₂
OUT₁₂
I/OD_12t
DC/PWM fan output control.
CPUFANOUT0 & AUXFANOUT are default PWM Mode,
CPUFANOUT1 & SYSFANOUT are default DC Mode.
(For H version, while SYSFANOUT or CPUFANOUT0 be
selected to PWM Mode, either of them can be open-drain or
push-pull output. The controlled bits are CR24h bit[4:3]. Open-
drain output is default.)
DC/PWM fan output control.
CPUFANOUT0 & AUXFANOUT are default PWM Mode,
CPUFANOUT1 & SYSFANOUT are default DC Mode.
MIDI serial data output.
General purpose I/O port 2 bit 0.
5.8 Game Port & MIDI Port
SYMBOL
GPSA1
GP10*
GPSB1
GP11**
PIN
I/O
128
IN_cs
I/OD_12cs
127
IN_cs
I/OD_12cs
GPX1
GP12*
126 ^I/OD_12cs
FUNCTION
Active-low, Joystick I switch input 1. (Default)
General purpose I/O port 1 bit 0.
Active-low, Joystick II switch input 1. (Default)
General purpose I/O port 1 bit 1.
Joystick II timer pin. This pin connects to X positioning
variable resistors for the Joystick. (Default)
General purpose I/O port 1 bit 2.
GPX2
GP13**
Joystick II timer pin. This pin connects to X positioning
125 ^I/OD_12cs ^{variable resistors for the Joystick. (Default)}
General purpose I/O port 1 bit 3.
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Publication Release Date: Nov. 2006
Revision 1.3