MAX5946L Evaluation Kit/Evaluation System

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7

Table 5. MAX7313 Port Configuration/Function for Channel A

MAX7313 PORT

(REGISTER)

PORT P7

(BIT D7)

PORT P6

(BIT D6)

PORT P5

(BIT D5)

PORT P4

(BIT D4)

PORT P3

(BIT D3)

PORT P2

(BIT D2)

PORT P1

(BIT D1)

PORT P0

(BIT D0)

Port Configuration

Output

Output

Input

Input

Output

Output

Input

Input

EV Kit Function

YELLOW

LED (D4)

GREEN LED

(D3)

PRES-

DETA\

FAULTA

AUXONA

ONA

OUT1

MRLA

Table 6. MAX7313 Port Configuration/Function for Channel B

MAX7313PORT

(REGISTER)

PORT P15

(BIT D7)

PORT P14

(BIT D6)

PORT P13

(BIT D5)

PORT P12

(BIT D4)

PORT P11

(BIT D3)

PORT P10

(BIT D2)

PORT P9

(BIT D1)

PORT P8

(BIT D0)

Port Configuration

Output

Output

Input

Input

Output

Output

Input

Input

EV Kit Function

YELLOW

LED (D5)

GREEN

LED (D6)

PRES-DETB\

FAULTB

AUXONB

ONB

OUT2

MRLB

Figure 2. The two-wire interface window provides direct, low-level access to the MAX5946L through the SMBus 2-wire interface.