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>> IPaq 3850

 

 

Hier die Belegungen der Stecker bzw. Buchsen des IPaq 38xx bzw. 39xx aus den entsprechenden Veröffentlichungen von Compaq.

 

Pin

Name

Beschreibung

1

 V_ADP AC adapter power in

2

 V_ADP AC adapter power in

3

 V_ADP AC adapter power in
4 V_ADP AC adapter power in
5 Reserved  
6 DCD RS-232 Data Carry Detect
7 RXD RS-232 Receive Data (from the SA-1110)
8 TXD RS-232 Transmit Data (from the SA-1110)
9 DTR RS-232 Data Terminal Ready

10

 GND Power ground

11

 DSR RS-232 Data set Ready

12

 RTS RS-232 Request To Send

13

 CTS RS-232 Clear To Send

14

 RI RS-232 Ring

15

 GND Power ground

16

 No Connect Do Not Use

17

 USB Detect + 5 Volt

18

 No Connect Do Not Use

19

 USB +  USB positive data signal

20

 No Connect  Do Not Use

21

 USB - USB negative data signal
22 GND Power ground

 

Pin

Name

Typ

Beschreibung

Pin

Name

Typ

Beschreibung
1 CC-ETM O Charge current pin 51 ODET1# O Expansion pack detect
2 PCM_RESET I PCMCIA Reset 52 Reserved    
3 VS_EBAT O Extended battery sense 53 DQM3 I Memory & I/O byte enable
4 RD/WR# I Memory & I/O Read/Write# 54 DQM0 I Memory & I/O byte enable
5 GND     55 VDD    
6 RDY O I/O ready signal 56 DQM1 I Memory & I/O byte enable
7 CEN_ETM I/O Charger current enable 57 BATT_FLT O Extended battery fault
8 RESET I GP reset for expansion pack 58 PCM_IRQ#1 O PCMCIA 1st socket RDY/IRQ#
9 INT_OP I Expansion Pack Interrupt 59 PCM_CE1# I PCMCIA card enable
10 CD_SCKT1# O PCMCIA 1st socket detect 60 PCM_OE# I CF Output enable pin
11 PSKTSEL I PCMCIA socket select 61 PCM_WE# I PCMCIA write enable
12 PCM_CE2# I PCMCIA card enable 62 CD_SCKT2# O PCMCIA 2nd socket detect
13 PCM_IORD# I PCMCIA IO Read 63 PCM_IRQ#2 O PCMCIA 2nd socket RDY/IRQ#
14 PCM_IOWR# I PCMCIAF IO Write 64 D03 I/O PCMCIA/Memory Data
15 D11 I/O PCMCIA/Memory Data 65 D04 I/O PCMCIA/Memory Data
16 D12 I/O PCMCIA/Memory Data 66 GND    
17 D13 I/O PCMCIA/Memory Data 67 D05 I/O PCMCIA/Memory Data
18 D14 I/O PCMCIA/Memory Data 68 D06 I/O PCMCIA/Memory Data
19 D15 I/O PCMCIA/Memory Data 69 D07 I/O PCMCIA/Memory Data
20 A17/D22 I/O PCMCIA/Memory Addr/Data 70 A10 I PCMCIA/Memory Address
21 GND      71 A11/D16 I/O PCMCIA/Memory Addr/Data
22 A18/D23 I/O PCMCIA/Memory Addr/Data 72 A09 I PCMCIA/Memory Address
23 A19/D24 I/O PCMCIA/Memory Addr/Data 73 A08 I PCMCIA/Memory Address
24 A20/D25 I/O PCMCIA/Memory Addr/Data 74 A13/D18 I/O PCMCIA/Memory Addr/Data
25 A21/D26 I/O PCMCIA/Memory Addr/Data 75 A14/D19 I/O PCMCIA/Memory Addr/Data
26 A22/D27 I/O PCMCIA/Memory Addr/Data 76 GND    
27 A23/D28 I/O PCMCIA/Memory Addr/Data 77 A16/D21 I/O PCMCIA/Memory Addr/Data
28 A24/D29 I/O PCMCIA/Memory Addr/Data 78 A15/D20 I/O PCMCIA/Memory Addr/Data
29 A25/D30 I/O PCMCIA/Memory Addr/Data 79 A12/D17 I/O PCMCIA/Memory Addr/Data
30 D08 I/O PCMCIA/Memory Data 80 A07 I PCMCIA/Memory Address
31 GND     81 A06 I PCMCIA/Memory Address
32 D09 I/O PCMCIA/Memory Data 82 A05 I PCMCIA/Memory Address
33 D10 I/O PCMCIA/Memory Data 83 A04 I PCMCIA/Memory Address
34 D00 I/O PCMCIA/Memory Data 84 A03 I PCMCIA/Memory Address
35 D01 I/O PCMCIA/Memory Data 85 A02 I PCMCIA/Memory Address
36 D02 I/O PCMCIA/Memory Data 86 GND     
37 D31 I/O PCMCIA/Memory Data 87 A01 I PCMCIA/Memory Address
38 PCM_REG# I PCMCIA IO cycle 88 A00 I PCMCIA/Memory Address
39 PCM_WAIT# O PCMCIA Wait 89 PCM_WP O PCMCIA WP/IOIS16#
40 SPI_DI I SPI Data In to expansion pack 90 A_OUTR I Right audio channel
41 SPI_CS# I SPI chip select 91 A_OUTL I Left audio channel
42 MCS2# I Memory Chip Select 92 A_GND    Analog GND for audio
43 MWE# I Memory Write Enable 93 Reserved     
44 MOE# I Memory Output Enable 94 MCS4# I Memory Chip Select
45 GND     95 VDD    
46 EBAT_ON O Extended battery power OK 96 SPI_SCK I SPI Clock Signal
47 OPT_ON I Expansion pack enable 97 MCHG_EN I Main battery recharging
48 V_ADP I/O Positive of AC adapter 98 V_ADP I/O Positive of AC adapter
49 V_EBAT O Positive of expansion battery 99 V_EBAT O Positive of expansion battery
50 ODET2# O Expansion pack detect 100 SPI_DO O SPI Data Out from expansion pack