Hw-Error And Patch List; Figures - Fujitsu MB91360 Series User Manual

3.4 HW-Error and Patch List

The following bugs have been found with the board and need to be observed when
working with this tool:
Date
27/07/00 Hardware –REV 1.0 bug fix for missed WRx1 on GAL
patch wire insert on Pin 7
23/10/00 Hardware –REV 1.0 bug fix for SRAM byte access
updated GAL with V2.0
24/10/00 Hardware –REV 1.0 bug fix for wrong address line
changed A0 to A18 on RAM
changed A1 to A19 on RAM
31/10/00 Hardware –REV 1.0 bug fix for short circuit JP21 BREQ
changed JP21 to 1BREQ
06/06/01 Hardware-REV2.0 redesign with bug fix up to V1.04
23/05/03 Hardware-REV2.0 bug fix for floating CS (JP29-JP34) in case of
unused SRAM on board, insert 10k pull-up at CS (JP29-JP34)

3.5 Figures

Figure 1: Illustrated Board Components................................................................................. 6
Figure 2: Block diagram - Level-Shifter board ........................................................................ 7
Figure 3: Modification of Pin-Header Board MB2197-127 ...................................................... 8
Figure 4: Installation Level-Shifter board ................................................................................ 9
UG-910005-24
LEVELSHIFTER BOARD
Chapter 3 Appendix
HW-Errors and Patches
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Version
V1.01
V1.02
V1.03
V1.04
V2.00
V2.01
© Fujitsu Microelectronics Europe GmbH
HW