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楼主 |
发表于 2010-3-7 16:20
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Pin Signal Description
( t: L& E _8 Y0 y: I1 N5 ]1 MIC_IN % K4 S1 `; \" ? F! ~2 J
2 AGND 0 Z# V1 ?" _6 g s- x
3 SPKR_R
+ z, l' ?% i) g# ^4 SPKR_L
9 J/ x) q* y8 p; d5 POWER_OUT
b3 o( B2 ~) Q- ?/ G' p8 k; h6 HOTSYNC short to GND (pin 10) for HOTSYNC: E, U. D1 P" y0 d: O8 C6 T
7 RXD TTL, can't be directly connected to PC RS32
8 `" E H6 f. M1 d! B8 TXD TTL, can't be directly connected to PC RS32
- a7 g- {1 P. V% b' J$ @9 Reserved
& v2 C% h) K, s3 H1 z10 DGND
- `: z: `+ I3 p u11 USB_D- 3 y, p! R. V) l; H( t3 u& y& u
12 USB_D+
- q- o0 v( q- q5 M1 n c13 VBUS ! o9 {" Q4 p) k
14 VDOCK_RTN
, R" J9 `, ~+ Y" E5 d4 t/ ?) ^15 ADAPTER_ID
: H9 N/ T# U) I2 I, M- v1 C! W. o16 VDOCK 3 }" i2 ]! f2 v2 U5 ^" P9 N
G GND in gap
% S- r2 Z- {4 z: M7 QFor USB data cable use only pins number 10,11,12 and 13. For charging cable use all described pins:
9 g6 F, E: `' h- `1 c0 M) C |9 [Palm Pin USB Signal PC USB Pin* s1 ?/ T9 z1 ~; |6 y* d9 B$ W7 v; u
13,16 USB +5V 1% q( {# M8 r8 Q* x0 x
11 USB D- 2
0 ~6 o" U" L* p! L& A# A12 USB D+ 3. H4 j( v( J5 q. h7 a, A# A; x
10,14 (15 see description) USB GND 4 |
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