EVAL-ADM1185EBZ_15 Datasheet, PDF (4/12 Pages) Analog Devices – Quad Voltage Monitor and Sequencer Evaluation Kit

EVAL-ADM1185EBZ
Preliminary Technical Data
Table 3. Jumper Functions
Jumper Description
J2
Connects J1-1 to J3-1
J4
J4-A: Connects the VCC pin to 3.3 V
J4-B: Connects the VCC pin to 5 V
J4-C: Connects the VCC pin to VCC_P
J4-D: Connects the VCC pin to VCC_N
J5
Connects VR2 to the feedback pin of Regulator U1
J6
Connects VR3 to the feedback pin of Regulator U2
J7
Connects VR4 to the feedback pin of Regulator U3
J8
Connects VR1 to the feedback pin of Regulator U23
J11
J11-A: Connects the VIN1 pin to OUT3_P
J11-B: Connects the VIN1 pin to PWRGD_P
J11-C: Connects the VIN1 pin to VCC
J12
J12-A: Connects the PWRGD pin to the PWRGD LED circuitry
J12-B: Connects the PWRGD pin to PWRGD_P and is useful when interconnecting
evaluation boards
Table 4. LED Functions
LED
Name
Function
D1
3.3 V
Yellow LED indicates the status of the 3.3 V supply voltage
D2
2.5 V
Yellow LED indicates the status of the 2.5 V supply voltage
D3
1.8 V
Yellow LED indicates the status of the 1.8 V supply voltage
D4
1.5 V
Yellow LED indicates the status of the 1.5 V supply voltage
D5
PWRGD Green LED indicates when the PWRGD output is asserted
D6
VCC
Red LED indicates that the board is powered on
Table 5. Test Points
Test Point Function
VCC
Monitors the voltage at the positive supply input pin
VIN1
Monitors the voltage at Pin VIN1
VIN2
Monitors the voltage at Pin VIN2
VIN3
Monitors the voltage at Pin VIN3
VIN4
Monitors the voltage at Pin VIN4
GND
Monitors the chip ground pin
OUT1
Monitors the voltage at Pin OUT1
OUT2
Monitors the voltage at Pin OUT2
OUT3
Monitors the voltage at Pin OUT3
PWRGD Monitors the voltage at the PWRGD output
REG1FB Monitors the feedback pin of Regulator U23
REG1IN Monitors the input pin of Regulator U23
REG1SD Monitors the shutdown control pin of Regulator U23
REG2FB Monitors the feedback pin of Regulator U1
REG2IN Monitors the input pin of Regulator U1
REG2SD Monitors the shutdown control pin of Regulator U1
REG3FB Monitors the feedback pin of Regulator U2
REG3IN Monitors the input pin of Regulator U2
REG3SD Monitors the shutdown control pin of Regulator U2
REG4FB Monitors the feedback pin of Regulator U3
REG4IN Monitors the input pin of Regulator U3
REG4SD Monitors the shutdown control pin of Regulator U3
Default
Input
Input
Output
Output
Output
Input
Input
Input
Input
Output
Output
Output
Input
Output
Rev. PrA | Page 4 of 12