Sony PRS-500 Service Manual page 35

Pin No. Pin Name
G7 NVDD4
G8 NVSS
G9 NVSS
G10 QVSS
G11 PA2
G12 ED3
G13 ED7
G14 DSPSIOEN
G15 ED5
H1 A15
H2 A16
H3 D23
H4 D24
H5 D22
H6 NVSS
H7 NVSS
H8 NVSS
H9 NVSS
H10 NVDD2
H11 ED1
H12 PCSD
H13 PCM
H14 AUDIO1
H15 TMS
J1 A14
J2 A12
J3 D21
J4 D20
J5 NVDD1
J6 NVSS
J7 NVSS
J8 QVDD1
J9 NVSS
J10 ED6
J11 AUDIO2
J12 TCK
J13 TDO
J14 BOOT1
J15 BOOT0
K1 A13
K2 A11
K3 CS2
K4 D19
K5 NVDD1
K6 NVSS
K7 QVSS
K8 NVDD1
K9 NVSS
K10 D1
I/O
— 2.9V DC input
— Ground
— Ground
— Ground
— Not used (Open)
I/O 8 bits data bus for indicator
I/O 8 bits data bus for indicator
— Not used (Open)
I/O 8 bits data bus for indicator
O 25 bits address bus
O 25 bits address bus
I/O 32 bits data bus
I/O 32 bits data bus
I/O 32 bits data bus
— Ground
— Ground
— Ground
— Ground
— 2.9V DC input
I/O 8 bits data bus for indicator
O Suspend output for SD controller
— Not used (Open)
O Chip select output for DAC
I Test mode select input for test (Not used (Fixed to "H"))
O 25 bits address bus
O 25 bits address bus
I/O 32 bits data bus
I/O 32 bits data bus
— 2.9V DC input
— Ground
— Ground
— 1.95V DC input
— Ground
I/O 8 bits data bus for indicator
O Command clock output for DAC
I Test clock input for test (Not used (Fixed to "H"))
O Serial data output for test (Not used (Fixed to "H"))
I System boot mode select input (Pull-down) (Not used (Fixed to "L"))
I System boot mode select input (Pull-up) (Not used (Fixed to "H"))
O 25 bits address bus
O 25 bits address bus
O Chip select
I/O 32 bits data bus
— 2.9V DC input
— Ground
— Ground
— 2.9V DC input
— Ground
I/O 32 bits data bus
Description
PRS-500
35