- 您现在的位置：买卖IC网 > Sheet目录1194 > ADT7490ZEVB (ON Semiconductor)BOARD EVALUATION FOR ADT7490
ADT7490
Table 44. ADT7490 REGISTERS (continued)
Addr
0x8F
0x90
0x94
0x95
0x96
0x97
?
R/W
R/W
R/W
R/W
R/W
R/W
R/W
0x41
Desc
Dynamic
T MIN
Control
Reg. 2
Dynamic
T MIN
Control
Reg. 3
PECI0
Temp.
Offset
PECI1
Temp.
Offset
PECI2
Temp.
Offset
PECI3
Temp.
Offset
?
Bit 7
CYR2
PECI
7
7
7
7
?
Bit 6
CYR2
PHTP
6
6
6
6
0x74
Bit 5
CYL
CYP
5
5
5
5
OOL
Bit 4
CYL
CYP
4
4
4
4
R2T
Bit 3
CYL
CYP
3
3
3
3
LT
Bit 2
CYR1
RES
2
2
2
2
R1T
Bit 1
CYR1
RES
1
1
1
1
+5V IN
Bit 0
CYR1
RES
0
0
0
0
V CC
De-
fault
0x00
0x00
0x00
0x00
0x00
0x00
V CCP
Lock-
able
Yes
Yes
Yes
Yes
Yes
Yes
+2.5V IN /
THERM
Table 45. REGISTER 0x10 ? CONFIGURATION REGISTER 6 (POWER-ON DEFAULT = 0x00)
Bit No.
[0]
[1]
[2]
[3]
[4]
[5]
[6]
Mnemonic
SLOW
Remote 1
SLOW
Local
SLOW
Remote 2
Res
Res
Res
V CCP Low
R/W (Note 1)
R/W
R/W
R/W
N/A
N/A
N/A
R/W
Description
When this bit is set, fan smoothing times are multiplied x4 for Remote 1 temperature channel
(as defined in Register 0x62).
When this bit is set, fan smoothing times are multiplied x4 for local temperature channel
(as defined in Register 0x63).
When this bit is set, fan smoothing times are multiplied x4 for Remote 2 temperature channel
(as defined in Register 0x63).
Reserved
Reserved
Reserved
V CCP Low = 1. When the power is supplied from 3.3 V STANDBY and the core voltage
(V CCP ) drops below its V CCP low limit value (Register 0x46), the following occurs:
Status Bit 1 in Status Register 1 is set.
SMBALER T is generated, if enabled.
PROCHOT monitoring is disabled.
Everything is re-enabled once V CCP increases above the V CCP low limit.
When V CCP increases above the low limit:
PROCHOT monitoring is enabled.
Fans return to their programmed state after a spin-up cycle.
[7]
ExtraSlow
R/W
When this bit is set, all fan smoothing times are increased by a further 39.2%
1. This register becomes read-only when the Configuration Register 1 (0x40) Lock bit is set to 1. Any subsequent attempts to write to this
register fail.
http://onsemi.com
48
发布紧急采购，3分钟左右您将得到回复。
相关PDF资料
ADZS-21262-1-EZEXT
BOARD DAUGHTER FOR ADSP-21262
ADZS-BF-EZEXT-1
BOARD DAUGHTER ADSP-BF533/561KIT
ADZS-BFAV-EZEXT
BOARD DAUGHT ADSP-BF533,37,61KIT
ADZS-BFSHUSB-EZEXT
BOARD DAUGHTER EZ EXTENDER
ADZS-BRKOUT-EX3
ADZS-BRKOUT-EX3
ADZS-SHAUDIO-EZEXT
SHARC AUDIO EZ-EXTENDER
ADZS-WVGALCD-EX3
BOARD EXTENDER WVGA/LCD EI3
AGA-3
FUSE 3A 125VAC 1AG FAST
相关代理商/技术参数
ADT75
制造商:AD 制造商全称:Analog Devices 功能描述:+-1∑C Accurate, 12-Bit Digital Temperature Sensor
ADT7516
制造商:AD 制造商全称:Analog Devices 功能描述:SPI/I2C Compatible, Temperature Sensor, Four Channel ADC and Quad Voltage Output DAC
ADT7516_06
制造商:AD 制造商全称:Analog Devices 功能描述:SPI-/I2C-Compatible, Temperature Sensor,4-Channel ADC and Quad Voltage Output
ADT7516ARQ
功能描述:IC TEMP SNSR QUAD DAC 16-QSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 热管理 系列:- 标准包装:2,500 系列:SilentSense™ 功能:温度监控系统（传感器） 传感器类型:内部和外部 感应温度:-55°C ~ 125°C，外部传感器 精确度:±2°C 本地（最大），±3°C 远程（最大） 拓扑:ADC（三角积分型），比较器，寄存器库 输出类型:I²C?/SMBus? 输出警报:是 输出风扇:是 电源电压:2.7 V ~ 5.5 V 工作温度:-55°C ~ 125°C 安装类型:表面贴装 封装/外壳:8-TSSOP，8-MSOP（0.118"，3.00mm 宽） 供应商设备封装:8-MSOP 包装:带卷 (TR) 其它名称:MIC284-2BMMTRMIC284-2BMMTR-ND
ADT7516ARQ-REEL
制造商:Analog Devices 功能描述:Temp Sensor Digital Serial (4-Wire, SPI, I2C) 16-Pin QSOP T/R 制造商:Analog Devices 功能描述:TEMP SENSOR DGTL SERL (4-WIRE, SPI) 16QSOP - Tape and Reel
ADT7516ARQ-REEL7
制造商:Analog Devices 功能描述:Temp Sensor Digital Serial (4-Wire, SPI, I2C) 16-Pin QSOP T/R 制造商:Analog Devices 功能描述:TEMP SENSOR DGTL SERL (4-WIRE, SPI) 16QSOP - Tape and Reel
ADT7516ARQZ
功能描述:IC TEMP SNSR QUAD DAC 16-QSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 热管理 系列:- 标准包装:3,000 系列:- 功能:温度开关 传感器类型:内部 感应温度:85°C 分界点 精确度:±6°C（最小值） 拓扑:ADC（三角积分型），比较器，寄存器库 输出类型:开路漏极 输出警报:是 输出风扇:是 电源电压:2.7 V ~ 5.5 V 工作温度:-55°C ~ 125°C 安装类型:表面贴装 封装/外壳:SC-74A，SOT-753 供应商设备封装:SOT-23-5 包装:带卷 (TR) 其它名称:ADT6501SRJZP085RL7-ND
ADT7516ARQZ-REEL
制造商:Analog Devices 功能描述:Temp Sensor Digital Serial (4-Wire, SPI, I2C) 16-Pin QSOP T/R