CD2401 Intel, CD2401 Datasheet - Page 46
CD2401
Manufacturer Part Number
CD2401
Description
Multi-protocol Communications Controller
Manufacturer
Intel
Datasheet
1.CD2401.pdf
(176 pages)
- Current page: 46 of 176
- Download datasheet (918Kb)
CD2401 — Multi-Protocol Communications Controller
5.4.3
46
Figure 5. Bus Acquisition Cycle
Figure 6. Data Transfer Timing
DATDIR*
BGACK*
DTACK*
ADLD*
Bus Error Handling
When a bus error is detected during a DMA sequence, the CD2401 terminates the current bus cycle
and relinquishes the bus. Any data transfer in the bus ownership cycle is ignored and the original
conditions are restored. A subsequent retry attempt would start again from these original
conditions.
BGIN*
AEN*
R/W*
BR*
AS*
DS*
bus and gives it up here.
Another component owns the
The CD2401 owns the bus at this point.
High for MEM read
Low for MEM write
High for MEM read
Low for MEM write
Datasheet
Related parts for CD2401
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
CD-ROM, DVD Multimedia IC
Manufacturer:
China Hua Jing Electronics Group Co.
Part Number:
Description:
Cd-rom
Manufacturer:
ROHM Electronics
Datasheet:
Part Number:
Description:
CD-ROM spindle motor driver
Manufacturer:
Rohm
Datasheet:
Part Number:
Description:
CD Digital Signal Processor
Manufacturer:
Silan
Datasheet:
Part Number:
Description:
CD Digital Servo Signal Processor
Manufacturer:
Silan
Datasheet:
Part Number:
Description:
CD Digital Signal Processor
Manufacturer:
Silan
Datasheet:
Part Number:
Description:
CD Servo Controller
Manufacturer:
Silan
Datasheet:
Part Number:
Description:
Cd Electronic Shockproof Controller
Manufacturer:
Silan
Datasheet:
Part Number:
Description:
Cd Servo Controller With Mcu With Interface Supporting Sc9831 Wma/mp3 Encoding/decoding
Manufacturer:
Silan
Datasheet:
Part Number:
Description:
Cd Digital Servo Signal Processor Slave Mode
Manufacturer:
Silan
Datasheet:
Part Number:
Description:
Cd Digital Servo Signal Processor With Mcu 2/4 Digits Lcd Display And Remote Control
Manufacturer:
Silan
Datasheet: