FUJITSU MB91F109 FR30 User Manual
Page 187

163
4.17 Bus Timing
•
Output of CS0X to CS5X (area chip select) signals is asserted from the beginning (BA1) of
bus cycles; that is, at the same time as A24-A00. The CS0X to CS5X signals are generated
from decoded output addresses and remain unchanged unless those addresses change,
thereby changing the chip select areas set by the ASR and AMR. Note that one of these
signals is always asserted.
•
DACK0 to DACK2 and E0P0 to E0P2 are output in the DMA external bus cycles. The
DMAC register specifies whether to output these signals. The output time is the same as for
RDX.
See also other documents in the category FUJITSU Hardware:
- XG Series P3NK-4452-01ENZD (614 pages)
- FPCAC14C (1 page)
- MCJ3230SS (161 pages)
- MBA3073NC (138 pages)
- T5140 (102 pages)
- T5140 (76 pages)
- MAM3367MC/MP (152 pages)
- MPC3045AH (185 pages)
- MB2142-02 (23 pages)
- MB15F86UL (6 pages)
- MHS2030AT (40 pages)
- MHW2100BS (296 pages)
- MHK2060AT (227 pages)
- Disk Drives MHK2060AT (227 pages)
- MCM3064SS (170 pages)
- Mainboard D1561 (45 pages)
- MHC2040AT (219 pages)
- D1961 (45 pages)
- DISK DRIVES MHM2100AT (231 pages)
- MHR2010AT (250 pages)
- MHZ2120BJ (320 pages)
- MCE3064AP (175 pages)
- LQFP-64P (16 pages)
- Solaris PCI GigabitEthernet 3.0 (115 pages)
- MAY2036RC (94 pages)
- MAB3091 (142 pages)
- MPE3XXXAT (191 pages)
- MHV2040AH (40 pages)
- MHW2040AC (278 pages)
- ETERNUSmgr P2X0-0202-01EN (64 pages)
- VSS Hardware Provider 2.1 (134 pages)
- MAG3182FC (61 pages)
- MAU3147NC/NP (130 pages)
- MAX3147RC (94 pages)
- MHV2160BT (296 pages)
- MHV2040AT (280 pages)
- MAW3300NC/NP (130 pages)
- DeskPower E623 (50 pages)
- MAG3182LC (133 pages)
- OPTICAL DISK DRIVES MDG3064UB (42 pages)
- MHF2021AT (225 pages)
- MHR2040AT (40 pages)
- Single Drive FTM7926FB (1 page)
- PG-FCS103 (98 pages)
- MAS3735FC (114 pages)