CABLE-SMBUS-5PIN Analog Devices Inc, CABLE-SMBUS-5PIN Datasheet - Page 3

• Manufacturer Part Number: CABLE-SMBUS-5PIN
• Description: CABLE SMBUS 5PIN
• Manufacturer: Analog Devices Inc

Specifications of CABLE-SMBUS-5PIN

• Accessory Type: SMBus Cable
• For Use With/related Products: EVALADM106x Boards
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

EVALUATION BOARD HARDWARE
HARDWARE COMPONENTS
Main Evaluation Board
The evaluation board contains all of the circuitry necessary to
simulate real hot swap events, such as a hot swap control FET,
sense resistor, and timing components. It also has an adjustable
load circuit to evaluate the performance of the device under
varying load conditions.
5-Pin SMBus Cable
This cable connects the main evaluation board to a standard PC
via J7.
5-Pin Interconnection Cable
This cable is used for multiple evaluation board parallel connec-
tion setups. Two or more boards can be connected in parallel
through the J8 and J9 connectors using the 5-pin interconnection
cable. Each device should be assigned to a different address
using address pins. The maximum number of devices that can
be interconnected is four for the ADM1175/ADM1177/ADM1178,
and 16 for the ADM1176.
SWITCH FUNCTIONS
Table 1.
Switch
S1
S1-1
S1-2
S2
S2-1
S2-2
S2-3
S2-4
S3
S3-1
S3-2
S3-3
S3-4
S4
S4-1
S4-2
S4-3
S4-4
S5
S5-1
S5-2
S5-3
S5-4
Description
ON pin setting switch.
Connects resistor divider, R1/R2, to the ON pin of the device, when the switch is closed the voltage divider is
connected to the ON pin.
Connects S7 to the ON pin of ADM1175/ADM1176/ADM1177/ADM1178 device.
Timer adjust capacitor. Sets current limit on time.
Connects a 4.7 nF capacitor (C1) to the TIMER pin.
Connects a 47 nF capacitor (C2) to the TIMER pin.
Connects a 470 nF capacitor (C3) to the TIMER pin.
Connects user-defined capacitors (C4 and C5) to the TIMER pin.
Applies only to the ADM1176. Board address control switch.
Connects the A0 pin of the device to 3.3 V.
Pulls the A0 pin of the device to GND through a 150 kΩ resistor.
Pulls the A0 pin of the device to GND.
No connect.
Applies only to the ADM1176. Additional board address control switch.
Connects the A1 pin of the ADM1176 to 3.3 V.
Pulls the A1 pin of the ADM1176 to GND through a 150 kΩ resistor.
Pulls the A1 pin of the ADM1176 to GND.
No connect.
Applies only to the ADM1177. Soft start (SS) capacitor; allows the user to set the profile of the initial current ramp.
Connects a 1 nF SS capacitor (C9) to the SS pin.
Connects a 10 nF SS capacitor (C10) to the SS pin.
Connects a 47 nF SS capacitor (C11) to the SS pin.
Connects user-defined SS capacitors (C12 and C13) to the SS pin.
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EVAL-ADM1175/ADM1176/ADM1177/ADM1178
Device Samples
Some loose samples of the device to be evaluated are included
in a samples box. A single device should be placed in the socket
before powering up the evaluation board. The device should be
orientated in the socket such that Pin 1 is in the top left corner,
near C8 as shown in Figure 2.
Figure 2. Device Placement Evaluation Kit Order Codes
SOCKET
C8
ADM1175/ADM1176/
ADM1177/ADM1178 DEVICE
R3
PIN 1 IDENTIFIER
Default
Open
Closed
Closed
Open
Open
Open
Open
Open
Open
Open
Closed
Open
Open
Open
Open
Open