參數(shù)資料
型號： LM64CILQ-F
廠商： National Semiconductor Corporation
英文描述： UART W/16BYTE TX/RX FIFO
中文描述： 【1ΣC遠程二極管溫度傳感器，PWM風(fēng)扇控制和5個GPIO的
文件頁數(shù)： 16/29頁
文件大?。?/td> 376K
代理商： LM64CILQ-F
2.0 LM64 Registers
(Continued)
Register
0x[HEX]
4D
4E
4F
50–5F
60–BE
BF
C0–FD
FE
FF
Register Name
DATA BITS
D4
PWMF4
Not Used
LOOKH4
D7
0
D6
0
D5
0
D3
D2
D1
D0
PWM Frequency
[Reserved]
Lookup Table Hystersis
Lookup Table
[Reserved]
Rmt Diode Temp Filter
[Reserved]
Manufacturer’s ID
Stepping/Die Rev. ID
PWMF3
PWMF2
PWMF1
PWMF0
0
0
0
LOOKH3
LOOKH2
LOOKH1
LOOKH0
Lookup Table of up to 8 PWM and Temp Pairs in 8-bit Registers
Not Used
0
0
0
Not Used
0
0
0
1
0
1
0
0
RDTF1
RDTF0
ALTCOMP
0
0
0
0
0
0
0
0
1
1
2.2 LM64 REGISTER MAP IN FUNCTIONAL ORDER
The following is a Register Map grouped in Functional Order. Some address locations have been left blank to maintain
compatibility with LM86. Addresses in parenthesis are mirrors of named address. Reading or writing either address will access
the same 8-bit register. The Fan Control and Configuration Registers are listed first, as there is a required order to setup these
registers first and then setup the others. The detailed explanations of each register will follow the order shown below. POR =
Power-On-Reset.
Register
[HEX]
FAN CONTROL REGISTERS
4A
PWM and RPM
4B
Fan Spin-Up Configuration
4D
PWM Frequency
Register Name
Read/Write
POR Default
[HEX]
R/W
R/W
R/W
20
3F
17
4C
PWM Value
Read Only
(R/W if Override Bit is Set)
R/W
R/W
00
50–5F
4F
CONFIGURATION REGISTER
03 (09)
Configuration
TACHOMETER COUNT AND LIMIT REGISTERS
46
Tach Count LSB
47
Tach Count MSB
48
Tach Limit LSB
49
Tach Limit MSB
LOCAL TEMPERATURE AND LOCAL SETPOINT REGISTERS
00
Local Temperature
05 (0B)
Local High Setpoint
REMOTE DIODE TEMPERATURE AND SETPOINT REGISTERS
01
Remote Temperature MSB
10
Remote Temperature LSB
11
Remote Temperature Offset MSB
12
Remote Temperature Offset LSB
07 (0D)
Remote High Setpoint MSB
13
Remote High Setpoint LSB
08 (0E)
Remote Low Setpoint MSB
14
Remote Low Setpoint LSB
19
Remote TCRIT Setpoint
21
Remote TCRIT Hys
BF
Remote Diode Temperature Filter
Lookup Table
Lookup Table Hysteresis
See Table
04
R/W
00
Read Only
Read Only
R/W
R/W
N/A
N/A
FF
FF
Read Only
R/W
N/A
46 (70)
Read Only
Read Only
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
00
00
46 (70C)
00
00 (0C)
00
55 (85C)
0A (10C)
00
L
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM64CILQ-F/NOPB 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
LM64CILQX-F 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
LM64CILQX-F/NOPB 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
LM64EVAL 功能描述:溫度傳感器開發(fā)工具 LM64 EVAL BOARD RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:Temperature Sensors and Control ICs 工具用于評估:MSP430G2553 接口類型:USB 工作電源電壓: 工作電源電流:
LM64K104 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:Large Size Graphic Type LCD Module(FA/POS/Measuring instruments)
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