AZZA PT-5IH, Руководство по эксплуатации

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PT-5IH
SYSTEM BOARD
HARDWARE SETUP
(F) CN5 IR (Infrared Rays) transmission connector
Pin #
Assignment Pin # Assignment Pin # Assignment
1 +5V DC 3 IR Receive 5 IR Transmit
2 No Connection 4 Ground
(G) CN6 COM B (Serial Port 2) connector
COM1/2/3/4, selected by BIOS setup, using IRQ3 or 4
1 2 Pin # Assignment Pin # Assignment
1 DCD (Data Carrier Detect) 2 RD (Received Data)
3 TD (Transmit Data) 4 DTR (Data Terminal Ready)
5 Ground 6 DSR (Data Set Ready)
7 RTS (Request To Send) 8 CTS (Clear To Send)
9 RI (Ring Indicator) 10 NC (No Connection)
9 10
(H) CN7 COM A (Serial Port 1) connector
COM1/2/3/4, selected by BIOS setup, using IRQ4 or 3
1 2 Pin # Assignment Pin # Assignment
1 DCD (Data Carrier Detect) 2 RD (Received Data)
3 TD (Transmit Data) 4 DTR (Data Terminal Ready)
5 Ground 6 DSR (Data Set Ready)
7 RTS (Request To Send) 8 CTS (Clear To Send)
9 RI (Ring Indicator) 10 NC (No Connection)
9 10
(I) CN8 Floppy Disk Control Port connector (Using IRQ6, DMA channel 2)
(J) CN9 USB (Universal Serial Bus) port1 connector
(K) CN10 USB (Universal Serial Bus) port2 connector
(L) CN11 Pipeline-burst SRAM (COAST) module slot
(M) CN12 IDE 1 connector (Primary IDE Port, using IRQ14)
(N) CN13 IDE 2 connector (Secondary IDE Port, using MIRQ0)
(O) J1 PS/2 Mouse converted connector
Pin #
Assignment
1 Mouse Data
2 No Connection
3 Ground
4 +5V DC
5 Mouse Clock
4-5