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Added PCB layout & hardwared documentation for Atari's Badlands [The Guru]
This commit is contained in:
Brian Troha 2009-03-22 19:36:03 +00:00
parent 01a5bcc2d6
commit 0896d155b1
1 changed files with 69 additions and 0 deletions
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src/mame/drivers/badlands.c
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@ -89,6 +89,75 @@
NMI = latch on sound command
========================================================================
Badlands
Atari Games, 1989
PCB Layout
----------
A047193-01 BADLANDS
|-------------------------------------------------|
|TDA2030 LM324 ROM.2N ROM.2S ROM.2U|
|VOL LM324 ROM.4N ROM.4S ROM.4U|
|6264 YM3012 |
| YM2151 6116 PAL3 |
| ROM.9C PAL2 ROM.10R 10T |
|J 6502 ROM.14R ROM.14T|
|A MB87316 |
|M 14.31818MHz PAL4 VMA |
|M |
|A VGC7205 ROM.17F PAL5 |
| TEST_SW 68000 ROM.20F SOS |
| NE556 PAL1 ROM.24F PAL6 6264 |
|LED DIP20 ROM.27F 2816 |
|-------------------------------------------------|
Notes:
68000 - clock 7.15909MHz [14.31818/2]
6502 - clock 1.7897725 [14.31818/8]
YM2151 - clock 3.579545MHz [14.31818/4]
VGC7205- VLSI VGC7205A0672 ATARI 137304-2002
2816 - 2k x8 EEPROM
DIP20 - socket not populated
SOS - Motorola (rebadged) SOS-137550-001 ZKZKAA8946
VMA - Motorola (rebadged) VMA-137552-001 ZKZKAB8948
MB87316- Fujitsu MB87316 137536-001 with clock input 7.15909MHz
Listed in Jed Margolin's Atari Approved Vendor List
(http://www.jmargolin.com/schem/atariavl.htm) as.....
137536-001 IC,Line_Buffer(LB),CMOS,672B_RAM,500_Gate,40pin FUJITSU MB87316
ROMs -
location label
------------------------
9C 136074-1018 E1FF
17F 136074-1009 86DF
20F 136074-1008 87FF
24F 136074-1007 F2DE
27F 136074-1006 xxxx (byte checksum unreadable)
2N 136074-1013 A5A0
2S 136074-1014 567B
2U 136074-1017 BB88
4N 136074-1012 6B70
4S 136074-1014 4475
4U 136074-1016 42A5
10R 136074-1011 041C
10T not populated
14R 136074-1010 5E67
14T 136074-1019 D4C4
PALs -
PAL1 - Lattice GAL16V8 labelled '136074-1001'
PAL2 - Lattice GAL16V8 labelled '136074-1005'
PAL3 - Lattice GAL16V8 labelled '136074-1004'
PAL4 - Lattice GAL16V8 labelled '136074-1003'
PAL5 - Lattice GAL16V8 labelled '136074-1002'
PAL6 - Lattice GAL16V8 labelled '136074-2000'
Measurements -
X1 - 14.31995MHz
VSync - 59.9310Hz
HSync - 15.4611kHz
****************************************************************************/