Sony PCM-D50 - Page 55

PCM-D50
55
Pin No.Pin NameI/O Description
E26 ISENS — Not used (Open)
F1 DGND — Ground
F2DISCHGVBUS — Not used (Pull Down)
F3 SESSV — Not used (Open)
F4 IDGD — Not used (Open)
F5 IO_B — Power supply (VDD_GP1)
F22 AB0_CSZ2OChip select signal output (Not used in this set)
F23AB0_A24/DAKODMA acknowledge signal output to the USB I/F
F24, F25AB0_D3, AB0_D5I/ODate input/output with the USB I/F
F26 VMONT — Not used (Open)
G1 DVDD — Power supply (VDD_GP1)
G2, G3USBRESETB, SESSE — Not used (Open)
G4 EXTRSTIReset signal input (Not used in this set)
G5 POWERSW — Not used (Open)
G22 AB0_CSZ3OChip select signal output (Not used in this set)
G23 to G25AB0_D15 to AB0_D13I/ODate input/output with the USB I/F
G26CHGREGO — Not used (Open)
H1USBSUSPD — Not used (Pull Down)
H2PDSPDET — Not used (Open)
H3SDR_DATA25OLED drive signal output
H4SDR_DATA27OLED drive signal output
H5SDR_DATA31OReset signal output to the USB I/F
H8NAND_RBZ1ORead/busy signal output to the NAND ROM
H9NAND_DA10OMIC /LINE IN (OPT) select signal output
H10NAND_DA11OReset signal output to the A/D converter
H11NAND_DA13OReset signal output to the D/A converter
H12NAND_DA14OReset signal output to the digital audio I/F transceiver
H13NAND_DA15OWrite strobe signal output to the NAND ROM
H14AB0_WAITZ — Not used (Open)
H15AB0_ADVZ — Not used (Open)
H16AB0_WRZOWrite strobe signal output to the USB I/F
H17AB0_CSZ0OChip select signal output to the USB I/F
H18, H19AB0_A1, AB0_A2OAddress signal output to the USB I/F
H22, H23AB0_D8, AB0_D9I/ODate input/output with the USB I/F
H24, H25AB0_D7, AB0_D6I/ODate input/output with the USB I/F
H26CHGADP — Not used (Open)
J1 to J3IO_A — Power supply (VDD_GP1)
J4NAND_DATA29OLED drive signal output
J5NAND_DATA30IInterrupt signal input from the USB I/F
J8NAND_RBZ2ORead/busy signal output (Not used in this set)
J9NAND_DA9OLINE OUT audio mute signal output
J10NAND_DA12OReset signal output to the A/D converter
J11 to J17GND — Ground
J18AB0_BENZ0 — Not used (Open)
J19AB0_RDZORead strobe signal output to the USB I/F
J22 to J24AB0_D10 to AB0_D12I/ODate input/output with the USB I/F
J25CHGGND1 — Ground
J26CVPHC — Not used (Open)
K1 to K3VDD_L1 — Power supply (VDD_L1)
K4SDR_DATA28OLED drive signal output
K5SDR_DATA26OLED drive signal output
K8NAND_RBZ3ORead/busy signal output (Not used in this set)
K9NAND_DA6I/ODate input/output with the NAND ROM
K10 to K18GND — Ground
K19AB0_BENZ1 — Not used (Open)
K22LCD_HSYNC — Not used (Open)
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