Normal | Power UP | ||||
---|---|---|---|---|---|
Name | PC-9821Ap3/C8W | PC-9821ApIII8/W9-P AV | |||
Mother Board | Name | NEC G8SPM | |||
Chipset | NEC Custom | ||||
Socket | Socket 6 | Socket 6 (add 1pin) * | |||
Sys. Clock | 33MHz | 33MHz | |||
Regulator | - | On Chip | |||
VRM | - | ||||
PnP (BIOS Rev.) |
Support (0.09) | ||||
CPU | Type | Intel iDX4-100 (32bit) | Intel PODP5V83S (32bit, Internal 64bit) | ||
Operation Clock | 100MHz | 83MHz | |||
1stCache | 16KB | 32KB (Write Back) | |||
Coprocessor | On Chip | On Chip | |||
Memory | 2ndCache | Volume | 128KB | 256KB | |
Maximum | 256KB | ||||
Type | Anti Synchronous SRAM | ||||
Volume | 8MB | 128MB | |||
Maximum | 128MB | ||||
Type | 72pin F.P. DRAM with Parity SIMM | ||||
Graphic | Chip | S3 86C864 (Vision864) | S3 86C864 (Vision864) | ||
VRAM | 2MB | 2MB | |||
Connection | On Board ML-Bus | On Board ML-Bus | |||
Sound | Chip | YAMAHA YM2608B | YAMAHA YM2608B | ||
Type | PCM, FM, PSG, Rhythm, Noise | PCM, FM, PSG, Rhythm, Noise | |||
MIDI | Nothing | Nothing | |||
Modem | Name | Nothing | Nothing | ||
MAX Speed | - | - | |||
Extend Bus | C-Bus | #1 | - | Roland | MPU-PC98II |
#2 | - | I-O DATA I-O DATA |
ET/T-98 RSA-98IIISB |
||
ML/C-Bus | #3 | - | ICM | IF-2769 | |
#4 | - | NEC | PC-9821A-E08 | ||
SCSI Bus | - | MIDORI. ELEC. | MDC-FA001 | ||
Interface | IDE | Type | Enhanced IDE | Enhanced IDE (Ultra SMIT) | |
Connection | On Board | On Board | |||
SCSI | Type | Nothing | Fast SCSI (S-Bus Master) | ||
Connection | Nothing | On C Bus | |||
RS-232C | MAX Speed | 19,200bps | 921,000bps | ||
Channel | 1 Ch. | 2 Ch. | |||
LAN | Type | Nothing | 10BASE-T | ||
Connection | - | On C-Bus | |||
Graphic | RGB (OUT) | RGB (OUT), Video/S (IN) | |||
Sound | LINE (IN, OUT), Phone, Mic | LINE (OUT), Mic, MIDI (IN, OUT, THRU) | |||
Joystick | Nothing | ATARI Style x1 (PC-98DO/P-11) | |||
Others | Keyboard, Mouse, Printer | Keyboard, Mouse,Printer, i-Connect | |||
Drive | FDD | 3.5"-2HD 3mode 1drive: NEC FD1148T | 3.5"-2HD 3mode 2drives: NEC FD1148T | ||
HDD | IDE: Conner CFA340A (340MB) | IDE: Conner CFA540A (540MB) | |||
CD-ROM | ATAPI: NEC PC-CD60D (Speed x2) | ATAPI: SONY CDU-311 (Speed x8) | |||
Others | Nothing | Nothing | |||
Display | Nothing | Nothing | |||
Printer | Nothing | Nothing | |||
Others | Nothing | Nothing | |||
Others | Nothing | Nothing |
* CPUソケットに PODP5V83を載せるため、1ピン分穴をあけています。
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。
PC-9800, PC-9821, 98MATE, PC-98は NEC社の商標または登録商標です。
i486, ODPは、intel社の商標または登録商標です。
Windows, MS-DOSは Microsoft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。