XR-M510

Pin No.

Pin Name

I/O

Description

 

 

 

 

113

AVSS

Ground terminal (for A/D converter)

 

 

 

 

114

VSS

Ground terminal

 

 

 

 

115 to 122

P17 to P10

O

Not used (open)

 

 

 

 

123

MD0 (H)

I

Setting terminal for the CPU operational mode (fixed at “H”)

 

 

 

 

124

MD1 (H)

I

Setting terminal for the CPU operational mode (fixed at “H”)

 

 

 

 

125

MD2 (H)

I

Setting terminal for the CPU operational mode (fixed at “H”)

 

 

 

 

126 to 128

PG0 to PG2

O

Not used (open)

 

 

 

 

44

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Image 44
Sony XR-M510 service manual Ground terminal for A/D converter