cx28500 Mindspeed Technologies, cx28500 Datasheet - Page 197
cx28500
Manufacturer Part Number
cx28500
Description
Cx28500 Multichannel Synchronous Communications Controller
Manufacturer
Mindspeed Technologies
Datasheet
1.CX28500.pdf
(224 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
cx28500-12
Manufacturer:
FUJ
Quantity:
250
- Current page: 197 of 224
- Download datasheet (2Mb)
Figure B-1
back-to-back feature enabled. CX28500 performs as a master while operating at 64-bit address-data, a burst write
of 4 dwords, which are transferred during the first cycle and a burst write of 6 dwords which are transferred during
the second cycle. It is seen that both transaction cycles require 4 PCLK cycles.
Figure B-1.
28500-DSH-002-C
GENERAL NOTE:
1. BEx means Byte Enable, where x is a numerical value between 1 and 8. For example, BE1 means byte one is enabled.
C/BE#[3:0]
C/BE#[7:4]
DEVSEL#
AD[63:32]
FRAME#
illustrates, in a specific scenario, CX28500’s PCI transactions while operating as a master and fast
AD[31:0]
REQ64#
ACK64#
PAR64
TRDY#
IRDY#
PAR
CLK
PCI Burst Write: Two 64-bit Fast Back-to-Back Transactions to Same Target
Appendix B: Example of an Arbitration
Bus Cmd
Address
Mindspeed Proprietary and Confidential
Mindspeed Technologies
Data1
Data2
BE1
BE2
Data3
Data4
BE3
BE4
for Fast Back-to-Back and
Non-Fast Back-to-Back
Transactions
Bus Cmd
Address
®
Data1
Data2
BE1
BE2
Data3
Data4
BE3
BE4
Data5
Data6
BE5
BE6
500052_040
182
Related parts for cx28500
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Framer SDH ATM/POS/STM-1 SONET/STS-3 3.3V 272-Pin BGA
Manufacturer:
Mindspeed Technologies
Part Number:
Description:
RS8234EBGC ATM XBR SAR
Manufacturer:
Mindspeed Technologies
Datasheet:
Part Number:
Description:
ATM SAR 155Mbps 3.3V ABR/CBR/GFR/UBR/VBR 388-Pin BGA
Manufacturer:
Mindspeed Technologies
Datasheet:
Part Number:
Description:
ATM IMA 8.192Mbps 1.8V/3.3V 484-Pin BGA
Manufacturer:
Mindspeed Technologies
Datasheet:
Part Number:
Description:
ATM SAR 622Mbps 3.3V ABR/CBR/GFR/UBR/VBR 456-Pin BGA
Manufacturer:
Mindspeed Technologies
Datasheet:
Part Number:
Description:
RS8234EBGD ATM XBR SAR, ROHS
Manufacturer:
Mindspeed Technologies
Part Number:
Description:
3-PORT T3/E3/STS-1 LIU WITH/ DJAT IC (ROHS)
Manufacturer:
Mindspeed Technologies
Part Number:
Description:
ATM IMA 800Mbps 1.8V/3.3V 256-Pin BGA
Manufacturer:
Mindspeed Technologies
Datasheet:
Part Number:
Description:
Framer SDH ATM/POS/STM-1 SONET/STS-3 3.3V 272-Pin BGA
Manufacturer:
Mindspeed Technologies
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet:
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet:
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet:
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet:
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet:
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet: