compaq evo n610c and evo n600c User Manual
Have a look at the manual compaq evo n610c and evo n600c User Manual online for free. It’s possible to download the document as PDF or print. UserManuals.tech offer 65 Compaq manuals and user’s guides for free. Share the user manual or guide on Facebook, Twitter or Google+.
Specifications Maintenance and Service Guide6–15 I/O Address (hex)System Function (shipping configuration) 2F0–2F7 Unused 2F8–2FF Infrared port 300–31F Unused 320–36F Unused 370–377 Secondary diskette drive controller 378–37F Parallel port (LPT1/default) 380–387 Unused 388–38B FM synthesizer - OPL3 38C–3AF Unused 3B0–3BB VGA 3BC–3BF Reserved (parallel port/no EPP support) 3C0–3DF VGA 3E0–3E1 PC Card controller in CPU 3E2–3E3 Unused 3E8–3EF Internal modem 3F0–3F7 “A” diskette controller 3F8–3FF Serial port (COM1/default) CF8–CFB PCI configuration index register (PCIDIVO-1) CFC–CFF PCI configuration data register (PCIDIVO-1) Table 6-12 System I/O Addresses (Continued) 279362-001.book Page 15 Monday, July 8, 2002 11:49 AM
6–16Maintenance and Service Guide Specifications Table 6-13 System Memory Map Size Memory Address System Function 640 KB 00000000 - 0009FFFF Base memory 128 KB 000A0000 - 000BFFFF Video memory 48 KB 000C0000 - 000CBFFF Video BIOS 160 KB 000C8000 - 000E7FFF Unused 64 KB 000E8000 - 000FFFFF System BIOS 15 MB 00100000 - 00FFFFFF Extended memory 58 MB 01000000 - 047FFFFFSuper extended memory 58 MB 04800000 - 07FFFFFF Unused 2 MB 08000000 - 080FFFFF Video memory (direct access) 4 GB 08200000 - FFFEFFFF Unused 64 KB FFFF0000 - FFFFFFFF System BIOS 279362-001.book Page 16 Monday, July 8, 2002 11:49 AM
Maintenance and Service GuideA–1 A Connector Pin Assignments Ta b l e A - 1 Stereo Speaker/Headphone Pin Signal Pin Signal 1 Audio out 2 Ground 21 Ta b l e A - 2 Microphone Pin Signal Pin Signal 1 Audio in 2 Ground 21 279362-001.book Page 1 Monday, July 8, 2002 11:49 AM
A–2Maintenance and Service Guide Connector Pin Assignments Ta b l e A - 3 Keyboard/Mouse Pin Signal Pin Signal 1 Keyboard/mouse data1 4 +5 VDC 2 Keyboard/mouse data2 5 Keyboard/mouse clock1 3 Ground 6 Keyboard/mouse clock2 Ta b l e A - 4 RJ-11 Modem Pin Signal Pin Signal 1Unused 4Unused 2 Tip 5 Unused 3Ring 6Unused KEY 6 54 32 1 279362-001.book Page 2 Monday, July 8, 2002 11:49 AM
Connector Pin Assignments Maintenance and Service GuideA–3 Ta b l e A - 5 RJ-45 Network Interface Pin Signal Pin Signal 1 Transmit + 5 Unused 2 Transmit - 6 Receive - 3 Receive + 7 Unused 4Unused 8Unused Ta b l e A - 6 Universal Serial Bus Pin Signal Pin Signal 1 +5 VDC 3 Data + 2 Data - 4 Ground 6 5 4 3 2 1 7 8 279362-001.book Page 3 Monday, July 8, 2002 11:49 AM
A–4Maintenance and Service Guide Connector Pin Assignments Ta b l e A - 7 Serial Pin Signal Pin Signal 1 Carrier detect 6 Data set ready 2 Receive data 7 Ready to send 3 Transmit data 8 Clear to send 4 Data terminal ready 9 Ring indicator 5 Signal ground Ta b l e A - 8 External Monitor Pin Signal Pin Signal 1 Red analog 9 +5 VDC 2 Green analog 10 Ground 3 Blue analog 11 Monitor detect 4 Not connected 12 DDC 2B data 16 9 5 1 6115 1015 279362-001.book Page 4 Monday, July 8, 2002 11:49 AM
Connector Pin Assignments Maintenance and Service GuideA–5 5 Ground 13 Horizontal sync 6 Ground analog 14 Vertical sync 7 Ground analog 15 DDC2B clock 8 Ground analog Ta b l e A - 9 Parallel Pin Signal Pin Signal 1 Strobe* 10 Acknowledge* 2 Data bit 0 11 Busy 3 Data bit 1 12 Paper out 4 Data bit 2 13 Select 5 Data bit 3 14 Auto line feed* 6 Data bit 4 15 Error* 7 Data bit 5 16 Initialize printer* 8 Data bit 6 17 Select in* 9 Data bit 7 18–25 Signal ground *Signal is active low. Ta b l e A - 8 External Monitor 114 25 13 279362-001.book Page 5 Monday, July 8, 2002 11:49 AM
A–6Maintenance and Service Guide Connector Pin Assignments Ta b l e A - 1 0 Docking Pin Signal Pin Signal 1 EBOXL 16 RDATA 2AGND 17TRK0 3 EBOXS1 18 WDATA 4RED 19WGATE 5AGND 20STEP 6 GREEN 21 DIR 7 AGRD 22 POWER ON 8 BLUE 23 SYS RESET 9AGND 24GND 10 VSYNC 25 DSKCHG 11 HSYNC 26 +5 V (VDD) 12 DDC DAT 27 AUGND 13 DDC CLK 28 XA2/L IN 14 GND 29 XA3/R IN 15 INDEX 30 MID0/MIC IN 31 61 911 120 90 60 30 279362-001.book Page 6 Monday, July 8, 2002 11:49 AM
Connector Pin Assignments Maintenance and Service GuideA–7 Ta b l e A - 1 0 Docking (Continued) Pin Signal Pin Signal 31 AUGND 46 SRDY 32 XA0/L OUT 47 EBOXS1/GND 33 XSD/MIC SN 48 RI1 EX 34 XA1/R OUT 49 GND 35 GND 50 SLCT LD0 36 GND 51 PE LD1 37 EXPCLK2 52 ACK LD2 38 +3.3 V 53 BUSY LD3 39 EXPCLK0 54 GND 40 +5 V (8051VCC) 55 STRB LD4 41 EXPLCK 56 ALF LD5 42 EBOXS2 57 INIT LD6 43 GND 58 SLCTIN LD7 44 EBOXL 59 GND 45 EBOXL/GND 60 PDATA0 LD8 31 61 911 120 90 60 30 279362-001.book Page 7 Monday, July 8, 2002 11:49 AM
A–8Maintenance and Service Guide Connector Pin Assignments Ta b l e A - 1 0 Docking (Continued) Pin Signal Pin Signal 61 PDATA1 LD9 76 DRT1 LIIC DAT 62 PDATA2 LD10 77 DSR1 EX 63 PDATA3 LD11 78 DCD1 EX 64 GND 79 12C DATA 65 PDATA4 LD12 80 GND 66 PDATA5 LD13 81 12C CLK 67 PDATA6 LD14 82 GND 68 PDATA7 LD 15 83 HDSEL 69 GND 84 GND 70 ERROR LCLK 85 WPROT 71 RXD1 LVREQ 86 EBOXS2/GND 72 TXD1 LCREQ 87 ERDY 73 RTS1 LEN 88 EBOXL/GND 74 GND 89 FLUSHREQ 75 CTS1 LIIC CLK 90 MEMACK 31 61 911 120 90 60 30 279362-001.book Page 8 Monday, July 8, 2002 11:49 AM