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FTe Panther Rev 'D' Motherboard Revision History

Information sourced from Mitsubishi Electric's Insight CD page (rev. 1.1.51).

Item Build
Ref		 Reason For Change Rev. Date
I/O Board Panther
+ ROMs
P/N 14868831
Rev D		 20605 Initial Release 01 16/10/91
20644 Release BIOS Firmware 02 18/10/91
21051 Update Firmware to V 1.02.23 03 16/3/92
21940 Update BIOS to V 1.02.25 04 4/3/93
I/O Board
(NON 82C402)
P/N 12195831
Rev D		 13105 Initial Release 01 31/1/91
13183 Various Changes 02 1/5/91
20060 Various Changes 03 22/5/91
20120 Release PALs/GALs 04 27/5/91
20279 Various Changes 05 4/7/91
20243 Change SRAM etc. 06 1/10/91
20632 Fit Heat sink to IC83 07 5/10/91
PP3957 Remove Snubbers S1-3, S5-7 08 20/12/91
20878 Cut Track to Res. S2 09 11/1/92
21057 Change Resistor R179 + Capacitor C46 10 6/3/92
21298 ECO 21336 Removes ECO 21298 11 19/6/92
21966 Update 121874SW to V 1.20.02 12 22/3/93
486SX-25MHz
CPU Board
P/N 12214231
Rev D		 20288 Initial Release 01 30/7/91
20151 Change Item 300 Oscillator 02 27/5/91
20176 Change Res.,Cap.,ICs. 03 19/6/91
20242 Change Res. + IC PAL 04 25/6/91
21047 Adjust Pin 17 on IC317 05 1/5/92
486/485-33
CPU Board
P/N 14828631
Rev D		 20314 Initial Release 01 29/7/91
20359 Release GALs 02 5/8/91
21053 Add IC322 12215031 03 24/3/92
21282 Change IC302 to HKD1302C 04 4/6/92
21424 Release GAL Marked HDK1300B 05 28/8/92
486/485-33
CPU Card
P/N 14709331
Rev D		 13187 Initial Release 01 12/4/91
13183 Various Changes 02 1/5/91
20120 Release PALs/GALs 03 27/5/91
20279 Various Changes 04 4/7/91
20164 Release R/W Spec. 147792RW "C" 05 30/5/91
20224 Release R/W Spec. 147792RW "E" 06 29/7/91
20359 Release GALs 07 5/8/91
21053 Add IC322 12215031 08 24/3/92
21424 Release GAL IC300 Marked HCKD300B 09 28/8/92
486 25MHz
CPU Board
P/N 12214331
Rev D		 20288 Initial Release 01 30/7/91
20151 Change Item 300 Oscillator 02 27/5/91
20176 Change Res.,Cap.,ICs. 03 19/6/91
20242 Change Res. + IC PAL 04 25/6/91
21047 Adjust Pin 17 on IC317 05 1/5//92
486SX-20
CPU Card
P/N 12198931
Rev D		 20121 Initial Release 01 22/5/91
20151 Change Item 300 Oscillator 02 27/5/91
20176 Change Res.,Cap.,ICs. 03 19/6/91
20242 Change Res. + IC PAL 04 25/6/91
20223 Change Item 101 Qty 3 to 6 05 27/6/91
20280 Delete 12199431 Add 12214031 06 31/7/91
20288 GAL S/Ware Change 07 30/7/91
21047 Adjust Pin 17 on IC317 08 1/5/92

Content created and/or collected by:
Louis F. Ohland, Peter H. Wendt, David L. Beem, William R. Walsh, Tatsuo Sunagawa, Tomáš Slavotínek, Jim Shorney, Tim N. Clarke, Kevin Bowling, and many others.

Ardent Tool of Capitalism is maintained by Tomáš Slavotínek.
Last update: 14 Apr 2024 - Changelog | About | Legal & Contact