Sony D-NE1 Service Manual page 25

Pin No. Pin Name
58 BAT_VCC_O
59 DTS_RST_O
60 AT3_MP3_V_O
61 P/S_O
62 GND
63 XNMI_I
64 VCPU
65 HP_LIN_SEL_O
66 WAKEUP_K_O
67 EEP_CS_O
68 TUON_I
69 LCD_A0
70 OPTPWRCTL_O
71 XRD_O
72 XWR_O
73 LCD-XRST_O
74 XLCD-BL_O
75 DISPLAY_TYPE
76 TUNER_TYPE
77 HP_PWRSW
78 BOOT
79 DRAM0_I
80 DRAM1_I
81 XCEX_I
82 XLED-DISP_O
83 MSCK0_O
84 MSDTO0_O
85 MSDTI0_I
86 SCOR_I
87 XLAT0_O
88 XSOE_O
89 VCPU
90 PWRLAT_O
91 GND
92 AD-BATMNT
93 AD-CHGMNT
94 AD-CHGSTMNT
95 AD-DCINMNT
96 AD-KEY1
97 AD-KEY2
98 AD-KEY3
99 AD-RMKEY
100 VCPU
I/O
O Battery power switch control signal output
O Not used (open)
O Reset signal output to the decoder (IC701)
O Not used (open)
— Ground terminal
I Not used (fixed at "H")
— Power supply terminal
O Headphone or line out selection control signal output
O Wakeup signal output to the decoder (IC701)
O Chip select signal output to the EEPROM (IC803)
I Not used (fixed at "H")
O Not used (open)
O Optical output power supply control signal output
O Not used (open)
O Not used (open)
O Not used (open)
O Not used (open)
I Not used (open)
I Tuner model setting terminal ("H" : tuner model) (fixed at "L")
O Headphone amplifier enable signal output ("H" : enable)
I BOOT signal input
I DRAM setting terminal ("H" : 4M, "L" : 16M)
I Not used (fixed at "L")
I Not used (open)
O LED control signal output
O Clock signal output to the DSP (IC601) and the power control (IC403)
O Serial data output to the DSP (IC601) and the power control (IC403)
I SENS signal input from the DSP (IC601)
I SCOR signal input from the DSP (IC601)
O Latch signal output to the DSP (IC601)
O Serial data output enable signal output to the DSP (IC601)
— Power supply terminal
O Data latch signal output to the power control (IC403)
— Ground terminal
I Batttery monitoring signal input
I Charge monitoring signal input
I Charge stand monitoring signal input
I DC in monitoring signal input
I Key 1 signal A/D input
I Key 2 signal A/D input
I Key 3 signal A/D input
I Remote control key signal A/D input
— Reference voltage terminal (A/D converter)
Description
D-NE1/NE9
25