Epson EISA Tower 제품 정보 매뉴얼 - 페이지 3
{카테고리_이름} Epson EISA Tower에 대한 제품 정보 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Epson EISA Tower 9 페이지. Tower
페이지 인쇄Processor Board Maps
board
486DX/33 processor
Intel 80486DX 33 MH
Weitek WTL4167 math
microprocessor
coprocessor socket
(with heat sink)
\
486SX/25
processor board
Weitek WTL4167 math
coprocessor socket
\
Main System Board Connectors
Parallel Port Connector (CN5)
Pin 13
Pin 25
Parallel port connector pin assignments
EISA
Series Computers
cache module
Z
\
processor board
interface connectors
Intel 80487SX
Intel 80487SX
microprocessor
coprocessor
processor board
interface connectors
Pin 14
Serial Port Connector (CN3, CN4)
Serial port connector pin assignments
Pin
Signal
Data Carrier Detect
1
2
Receive Data
Transmit Data
3
4
Data Terminal Ready
5
not used
Keyboard and Mouse Connectors (CN1, CN2)
Keyboard connector pin assignments
Mouse connector pin assignments
Pin Signal
1
Mouse Data
2
Resewed
3
Ground
Note: Although the keyboard and mouse connectors are physically
identical, they cannot be used interchangeably.
1/92
EISA Series Tower
Pin
Signal
6
Data Set Ready
7
Request To sand
8
Clear To Send
Ring Indicator
9
Pin
Signal
4
+5 VDC (fused)
5
Mouse Clock
6
Resewed
Tower-3
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