PC-486SE

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Name PC-486SE2 PC-486SE2LW
Mother Board Name EPSON 1699MA
Chipset EPSON Custom (PC-486SE)
Socket ODP Socket ODP Socket
Sys. Clock 25MHz 25MHz
Regulator Nothing I-O DATA PK-A586/98
VRM -
PnP
(BIOS Rev.)
No Support (?)
CPU Type Intel i486SX-25 (32bit) AMD Am5x86-P75 (32bit)
Operation Clock 25MHz 100MHz
1stCache 8KB 16KB (Write Back)
Coprocessor Nothing On Chip
Memory 2ndCache Volume Nothing
Maximum -
Type -
Volume 1.6MB 29.6MB
Maximum 17.6MB 63.6MB
Type 72pin F.P. DRAM non Parity SIMM
Graphic Chip EPSON Custom (EGC) S3 86C764 (Trio64)
VRAM 256KB 2MB
Connection On Board On Local-Bus
Sound Chip YAMAHA YMF264 YAMAHA YMF264
Type FM, PSG, Noise FM, PSG, Noise
MIDI Nothing KAWAI MSB-98 (MSB-98 LA)
Modem Name Nothing Nothing
MAX Speed - -
Extend Bus C-Bus #1 - TEAC IF-WBC
#2 - KAWAI MSB-98
Local-Bus - Canopus Power Window T64EL
Interface IDE Type Enhanced IDE Enhanced IDE
Connection On Board On Board
SCSI Type Nothing Fast SCSI (SMIT)
Connection - On C-Bus
RS-232C MAX Speed 19,200bps 19,200bps
Channel 1 Ch. 1 Ch.
LAN Type Nothing -
Connection Nothing -
Channel Nothing -
Graphic RGB (OUT) RGB (OUT)
Sound Nothing LINE (OUT), MIDI (IN, OUT x2), EXP
Joystick Nothing Nothing
Others Keyboard, Mouse, Printer, 1MB FDD I/F Keyboard, Mouse, Printer, 1MB FDD I/F
Drive FDD 3.5"-2HD 3mode 2drives: Mitsumi D353T3 3.5"-2HD 3mode 2drives: Mitsumi D353T3
HDD Nothing Enhanced IDE: IBM DDLA-21620 (1.6GB)
CD-ROM Nothing Fast SCSI: I-O DATA CDV-PX32 (Speed x32)
Others Nothing Nothing
Display Nothing Nothing
Printer Nothing Nothing
Others Nothing Nothing

 このスペックは「第三研究所」が所有する機体について紹介しています。改造等により公式のスペックとは異なる場合があります。

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PC-98, PC-9800は NEC社の商標または登録商標です。

i486は intel社の商標または登録商標です。

この他、製品名、型番等は、一般に各メーカーの商標または登録商標です。