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楼主 |
发表于 2010-3-7 16:20
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Pin Signal Description$ x) D! O, P% x- X7 V' {! r9 A
1 MIC_IN
4 P0 i' c8 G& p7 z0 q( h* m) P/ t2 AGND ; M: o9 J$ \" ~& T
3 SPKR_R
! P5 w' T8 v& t) \: R J4 SPKR_L 8 }+ `9 A! q9 \+ W9 Q% b
5 POWER_OUT
4 S/ z& Q) }. R" @- v. }6 HOTSYNC short to GND (pin 10) for HOTSYNC0 y8 d9 |9 }5 H
7 RXD TTL, can't be directly connected to PC RS32" X* v& O% j* [$ z* K
8 TXD TTL, can't be directly connected to PC RS32/ C8 d& i( ~9 J
9 Reserved
# G% y0 q- x1 J- p3 n, _& o10 DGND , y6 _9 K0 R- L2 q. o0 I
11 USB_D- ! D( C j/ k9 J/ E
12 USB_D+ ; l T# B0 {# K/ F, s+ O* ~
13 VBUS
/ F+ j2 r5 ]; n' s5 T2 f14 VDOCK_RTN
) W2 P. [7 Z( m" a o15 ADAPTER_ID # X" t! H$ H; T1 j+ Q
16 VDOCK
, u1 P0 p0 L3 E6 qG GND in gap9 ?( ` P0 W! g5 q
For USB data cable use only pins number 10,11,12 and 13. For charging cable use all described pins:) ~& H l6 o. Y6 l# L
Palm Pin USB Signal PC USB Pin
- U* I- H& `2 c o- |13,16 USB +5V 1
9 V! Z2 w$ _" R0 H9 [1 e" s11 USB D- 22 h( {, X* ^' L+ b! @
12 USB D+ 3/ c& Y5 q" }1 u% k, @
10,14 (15 see description) USB GND 4 |
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