參數(shù)資料
型號(hào)： IT8673F
廠商： Electronic Theatre Controls, Inc.
英文描述： GT 35C 35#12 SKT PLUG
中文描述： 先進(jìn)的輸入/輸出（高級(jí)I / O）的初步規(guī)范V0.5
文件頁數(shù)： 54/128頁
文件大?。?/td> 780K
代理商： IT8673F
IT8673F
4
44
Table 11-2. FAN Controller Registers
Index
Register
Default
Description
28h-2Ah Reading
-
FAN Tachometer 1-3 Reading Register; the counts number of the internal
clock per resolution
3Bh-3Dh FAN_TAC1-3 Limit
-
FAN Tachometer 1-3 Count Limit Register
40h
Configuration
08h
41h
Interrupt Status 1
00h
Auto increment to the index of Interrupt status 2
42h
Interrupt Status 2
00h
43h
SMI# Mask 1
00h
Auto increment to the index of SMI# Mask 2
44h
SMI# Mask 2
00h
45h
Interrupt Mask 1
00h
Auto increment to the index of Interrupt Mask 2
46h
Interrupt Mask 2
0Xh
47h
FAN Tachometer
Divisor
5Xh
The divisor values of the FAN Tachometer.
51h
FAN control
00h
FAN control registers
52h
FAN Set X PWM
Control
00h
FAN PWM Control Register
58h
Vendor ID
90h
ITE Vendor ID.
Read Only
Register
Note: X indicates 1 or 2 or 3.
11.3.2.2
11.3.2.2.1 Configuration Register (Index=40h, Default=08h)
Bit R/W
Register Description
Description
7
R/W Initialization. A “1” restores all registers to their individual default values, except the Serial Bus
Address register. This bit clears itself when the default value is “0”.
6
R/W ON/OFF control of FAN_CTL1. This bit is used to control FAN_CTL1 when FAN_CTL1 mode (Bit 0 of
the register Index=51h) is set to ON_OFF mode.
0: OFF. 1: ON.
5-4
Reserved
3
R/W INT_Clear. A ”1” disables the SMI# and IRQ outputs with the contents of interrupt status bits remain
unchanged.
2
R/W IRQ enables the IRQ Interrupt output.
1
R/W SMI# Enable. A “1” enables the SMI# Interrupt output.
0
R/W Reserved
11.3.2.2.2 Interrupt Status Register 1 (Index=41h, Default=00h)
Reading this register will clear itself following a read access.
Bit R/W
Description
7
R
A “1” indicates the FAN Count 2 limit has been reached.
6
R
A “1” indicates the FAN Count 1 limit has been reached.
5-0
-
Reserved
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IT8687R 制造商:ITE 功能描述:
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IT86C 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRIAC|600V V(DRM)|8A I(T)RMS|TO-220
IT86F 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRIAC|600V V(DRM)|8A I(T)RMS|TO-220
IT86G 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRIAC|600V V(DRM)|8A I(T)RMS|TO-220
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