The PC-8001 MKII SR was the last one of PC-8001 Series. In 1985, PC-8801 series took the place of the PC-8001 series along with a large amount of available software, so this computer didn't meet a large success.
This machine displayed not only Katakana but also Hiragana characters, a Kanji-ROM was available as optional extra.
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Thanks to Yoshiki Yasui from Japan for information and pictures.
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NAME
PC 8001 MK 2 SR
MANUFACTURER
NEC
TYPE
Home Computer
ORIGIN
Japan
YEAR
1985
BUILT IN LANGUAGE
N-BASIC, N80-BASIC, N80SR-BASIC
KEYBOARD
83-key typewriter style, with 5 function keys and a numeric keypad
CPU
PD780C-1 Z80 compatible
SPEED
4 MHz
CO-PROCESSOR
None
RAM
64 KB
VRAM
Graphics 48 KB - Text 3 KB
ROM
N80SR-BASIC 40 KB, N80-BASIC 32 KB
TEXT MODES
80 columns x 25 lines (8 colours) max.
GRAPHIC MODES
640 x 200 dots (8 colours) max.
COLORS
8
SOUND
3 FM channels, 3 PSG channels. Same as PC-8801FE (YM2203)
SIZE / WEIGHT
44 (W) x 29.5 (D) x 8.5 (H) / 3 kg
I/O PORTS
Tape recorder, Printer, Serial RS232C, Floppy drives (PC-80S31), Digital RGB, B/W CRT, Audio Line Output