W83627DHG-PT Nuvoton Technology Corporation of America, W83627DHG-PT Datasheet - Page 98

• Manufacturer Part Number: W83627DHG-PT
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83627DHG-PT

• Pin Count: 128
• Lead Free Status / RoHS Status: Compliant

Attribute:
Size:
DEFAULT
9.44 Register 50h ~ 5Fh Bank Select Register - Index 4Eh (Bank 0)
NAME
BIT
BIT
3
2
1
0
7
6
5
4
3
2
1
0
BIT
1: Pin 111 (AUXFANIN0) acts as a FAN tachometer input. (Default)
0: Pin 111 acts as a FAN control signal, and the output value is set by bit 5.
FANOPV2. CPUFANIN0 output value, only if bit 2 is set to zero.
1: Pin 112 (CPUFANIN0) generates a logic-high signal.
0: Pin 112 generates a logic-low signal. (Default)
FANINC2. CPUFANIN0 Input Control.
1: Pin 112 (CPUFANIN0) acts as a FAN tachometer input. (Default)
0: Pin 112 acts as a FAN control signal, and the output value is set by bit 3.
FANOPV1. SYSFANIN output value, only if bit 0 is set to zero.
1: Pin 113 (SYSFANIN) generates a logic-high signal.
0: Pin 113 generates a logic-low signal. (Default)
FANINC1. SYSFANIN Input Control.
1: Pin 113 (SYSFANIN) acts as a FAN tachometer input. (Default)
0: Pin 113 acts as a FAN control signal, and the output value is set by bit 1.
HBACS. High Byte Access.
1: Access Index 4Fh high-byte register. (Default)
0: Access Index 4Fh low-byte register.
RESERVED.
EN_AUXFANIN1_BP. BEEP output control for AUXFANIN1 if the monitored value
exceeds the threshold value.
1: Enable BEEP output.
0: Disable BEEP output. (Default)
EN_CPUFANIN1_BP. BEEP output control for CPUFANIN1 if the monitored value
exceeds the threshold value.
1: Enable BEEP output.
0: Disable BEEP output. (Default)
RESERVED. This bit should be set to 0.
BANKSEL2.
BANKSEL1.
BANKSEL0.
HBACS
Read/Write
8 bits
7
1
RESERVED
6
0
EN_AUXFANIN1
_BP
5
0
W83627DHG-P/W83627DHG-PT
EN_CPUFANIN1
DESCRIPTION
DESCRIPTION
-88-
_BP
4
0
Bank Select for Index Ports 0x50h ~ 0x5Fh.
The three-bit binary value corresponds to
the bank number. For example, “010”
selects Bank 2.
RESERVED
3
0
Publication Release Date: July 09, 2009
BANKSEL2
2
0
BANKSEL1
1
0
Version 1.94
BANKSEL0
0
0