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Dragon Unit
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ドラゴンユニット
» Submitted by: bootgod   Time: 2011-01-23 03:55:00
Catalog ID ATH-ZX
Region Japan Japan (NTSC)
Class Licensed
Release Date February 27, 1990
Publisher Athena
Developer Athena
Players 1
Peripherals Famicom Controller
Cart Properties
Cart Producer
Color Midnight Blue
Form Factor Small
Front Label ID ATH-ZX
Back Label ID / Desc 880920 (Blue Text)
2-digit Code 00
ROM Details
Type Label Size CRC32 x !
PRG0 ATH-ZX-0 PRG   128 KB 804F898A 1
HVC-UNROM-09
PCB Producer
Manufacturer Not Specified
Mfg Range 9001
Est First Run January 1990
PCB Class HVC-UNROM
iNES Mapper 2
Mirroring Vertical
Battery present No
WRAM 0 KB
VRAM 8 KB
CIC Type None
Hardware 74xx161, 74xx32
Detailed Chip Info
Designation Maker Part # Type Package DateCode   Std Misc
U1 PRG Ricoh RP231026D 5395 Mask ROM 128 KB (250 ns) DIP-28 9M3 A1  »  8951
U2 CHR RAM NEC 64S20 SRAM 8 KB (200 ns) DIP-28 8951MX  »  8951
U3 HC161 Texas Instruments SN74HC161N 74-161 Series DIP-16 938EN  »  8938
U4 HC32 Texas Instruments SN74HC32N 74-32 Series DIP-14 J001RM86  »  9001

Additional Images