參數(shù)資料
型號: PD64012
廠商: Electronic Theatre Controls, Inc.
英文描述: 12-channel PoE Manager
中文描述: 12通道供電管理
文件頁數(shù): 6/16頁
文件大?。?/td> 496K
代理商: PD64012
PD64012
12-CHANNEL PoE MANAGER
Pins Descriptions ______________________________________________
PIN
PIN NAME
PIN TYPE
PIN DESCRIPTION
1.
V
PORT_POS0
Analog I/O
Port 0 positive voltage feeding
2.
V
PORT_POS1
Analog I/O
Port 1 positive voltage feeding
3.
V
PORT_POS2
Analog I/O
Port 2 positive voltage feeding
4.
V
PORT_POS3
Analog I/O
Port 3 positive voltage feeding
5.
V
PORT_POS4
Analog I/O
Port 4 positive voltage feeding
6.
V
PORT_POS5
Analog I/O
Port 5 positive voltage feeding
7.
V
PORT_POS6
Analog I/O
Port 6 positive voltage feeding
8.
V
PORT_POS7
Analog I/O
Port 7 positive voltage feeding
9.
V
PORT_POS8
Analog I/O
Port 8 positive voltage feeding
10.
V
PORT_POS9
Analog I/O
Port 9 positive voltage feeding
11.
V
PORT_POS10
Analog I/O
Port 10 positive voltage feeding
12.
V
PORT_POS11
Analog I/O
Port 11 positive voltage feeding
13.
V
main
Supply
Main Voltage supply
14.
CP_IN
Analog I/O
Charge Pump input, 48V+5V
15.
CP_OUT
Analog I/O
Charge Pump Pulse Output
16.
REF_PORT_NEG Analog I/O
Port negative reference
17.
TEST_MODE
Analog I/O
Test Mode Pin (connect to ground)
18.
V
PORT_NEG11
Analog I/O
Port 11 negative voltage feeding
19.
AGND
Supply
Analog ground
20.
PORT_SENSE11
Analog I/O
Channel current monitoring
21.
V
PORT_NEG10
Analog I/O
Port 10 negative voltage feeding
22.
PORT_SENSE10
Analog I/O
Channel current monitoring
23.
V
PORT_NEG9
Analog I/O
Port 9 negative voltage feeding
24.
PORT_SENSE9
Analog I/O
Channel current monitoring
25.
PORT_SENSE8
Analog I/O
Channel current monitoring
26.
V
PORT_NEG8
Analog I/O
Port 8 negative voltage feeding
27.
PORT_SENSE7
Analog I/O
Channel current monitoring
28.
V
PORT_NEG7
Analog I/O
Port 7 negative voltage feeding
29.
PORT_SENSE6
Analog I/O
Channel current monitoring
30.
DISABLE_PORTS_N
Digital input
Disable all ports power (active low)
31.
V
PORT_NEG6
Analog I/O
Port 6 negative voltage feeding
32.
CS1_N
Digital I/O
SPI bus, Chip Select 1
33.
DGND
Supply
Digital ground
34.
CS0_N
Digital I/O
SPI bus, Chip Select 0
35.
MISO
Digital I/O
SPI bus, Master in/slave out
36.
MOSI
Digital I/O
SPI bus, Master out/slave in
37.
SCK
Digital input
SPI bus, Serial clock I/O
38.
SCL
Digital input
I2C bus, Serial Clock Input
39.
SDA
Digital I/O
I2C bus, open drain
40.
RESET_N
Digital I/O
Active Low Reset I/O
41.
IREF
Analog I/O
Current reference
42.
ASICINI
Analog input
Analog input for ASIC initialization
43.
VCC
2p5
Supply
Internal 2.5 V supply (do not use!)
44.
I2CINI
Analog input
Analog input for I2C initialization
45.
QGND
Supply
Quiet analog ground
46.
ADC
2p5
Supply
ADC reference (do not use!)
47.
EXT_REG
Analog out
External regulation
48.
V
PERI
Analog out
Regulated 3.3 V power source
49.
Reserved
Digital input
(Connect to ground)
50.
V
PORT_NEG5
Analog I/O
Port 5 negative voltage feeding
www.powerdsine.com
06-0003-058 (Rev. 2.8) / 5 August 2004
PowerDsine 2003
Information in this document subject
to change without prior notice.
6
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