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參數(shù)資料
| 型號(hào)： | X80000Q32I |
| 廠商： | INTERSIL CORP |
| 元件分類： | 電源管理 |
| 英文描述： | Smart Power Plug Penta-Power Sequence Controller with Hot Swap |
| 中文描述： | 5-CHANNEL POWER SUPPLY SUPPORT CKT, QCC32 |
| 封裝： | 7 X 7 MM, 0.65 MM PITCH, QFN-32 |
| 文件頁(yè)數(shù)： | 28/37頁(yè) |
| 文件大?。?/td> | 695K |
| 代理商： | X80000Q32I |
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28
FN8148.0
March 18, 2005
Control Registers and Memory
The user addressable internal control, status and memory
components of the X80000 can be split up into four parts:
Control Register (CR)
Fault Detection Register (FDR)
Remote Shutdown Register (RSR)
EEPROM array
Registers
The Control Registers, Remote Shutdown Register and
Fault Detection Register are summarized in Table 15.
Changing bits in these registers change the operation of the
device or clear fault conditions. Reading bits from these
registers provides information about device configuration or
fault conditions. Reads and writes are done through the
SMBus serial port. It is important to remember that, in most
cases, the SMBus serial port must be isolated between the
X80000, which is referenced to -48V, and the system
controller, which is referenced to ground.
EN2 In
(from PWRGD)
t
DELAY1
V1GDO
Power Supply
#1 turns ON
Power Supply
#1 OUTPUT
V2MON
threshold
Power Supply
#3 turns ON
V2GDO
100ms
500ms
1sec
5sec
V3GDO
Programmable
Delay
Programmable
Delay
100ms
500ms
1sec
5sec
t
DELAY2
Power Supply
#2 turns ON
threshold
100ms
500ms
1sec
5sec
t
DELAY3
Programmable
Delay
Power Supply
#2 OUTPUT
V4MON
threshold
Power Supply
#3 OUTPUT
t
DELAY4
Programmable
Delay
V4GDO
(3.3V)
(2.5V)
(1.8V)
t
RESET
Programmable
Delay
RESET
100ms
500ms
1sec
5sec
100ms
500ms
1sec
5sec
FET
turns ON
Select t
DELAYx
and t
RESET
via the 2-wire interface.
EN2
EN3
Power Supply
#4 OUTPUT
(1.2V)
EN4
Power Supply
#4 turns ON
FIGURE 36. RELAY SEQUENCING OF DC-DC SUPPLIES (TIMING)
X80000, X80001
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| X80000 | Smart Power Plug Penta-Power Sequence Controller with Hot Swap |
| X80001 | Smart Power Plug Penta-Power Sequence Controller with Hot Swap |
| X80012Q32I | 14 STR PE BLK RoHS Compliant: Yes |
| X80010Q32I | Penta-Power Sequence Controller with Hot swap and System Management |
| X80013Q32I | Connector Wall Plate; Color:Almond; Leaded Process Compatible:Yes; Contact Termination:IDC; No. of Ports:3 RoHS Compliant: Yes |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| X80001 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Smart Power Plug Penta-Power Sequence Controller with Hot Swap |
| X80001Q32I | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Smart Power Plug Penta-Power Sequence Controller with Hot Swap |
| X80010 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Penta-Power Sequence Controller with Hot swap and System Management |
| X80-01-01 | 制造商:MOFLASH SIGNALLING 功能描述:XENON BEACON,AMB,SMALL |
| X80010Q32I | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Penta-Power Sequence Controller with Hot swap and System Management |
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