cx28500 Mindspeed Technologies, cx28500 Datasheet - Page 74
![no-image](/images/manufacturer_photos/0/4/449/mindspeed_technologies_sml.jpg)
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: 74 of 224
- Download datasheet (2Mb)
Figure 4-5.
4.1.10.1
Figure 4-6
The four devices are multiplexing the address in shared memory. The framer’s configuration software has to read
the whole block of framers configuration before it starts demultiplexing data per device.
Figure 4-6.
28500-DSH-002-C
illustrates the EBUS connections of four 8-bit peripheral devices.
EBUS Connection, Multiplexed Address/Data, 8 Framers, No Local MPU
EBUS Connection, Multiplexed Address/Data, 4 Framers, No Local MPU
Multiplexing Address
EAD[8:0]
AS*, R/WR*, DS*,
ECLK Control Lines
EAD[10:9]
EBE[3:0]*
CX28500
EBUS
Select
Chip
EAD[31:0]
Mindspeed Proprietary and Confidential
Mindspeed Technologies
CS0*,CS4*
BE2
BE1
BE0
CS*
Data Addr
LATCH
EAD[25:31]
EAD[16:24]
ADDR
EAD[8:15]
Bt8370
EAD[0:7]
CS1*,CS5*
AD[0:X]
CS*
Data Addr
®
Bt8370
CS2*,CS6*
A0 - A9
A0 - A9
A0 - A9
A0 - A9
Data Addr
CS*
Bt8370
CS3*,CS7*
Expansion Bus (EBUS)
Bt8370
Bt8370
Bt8370
Bt8370
Data Addr
CS*
Bt8370
500052_052
500052_053
59
Related parts for cx28500
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![CX29702G-14](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
Framer SDH ATM/POS/STM-1 SONET/STS-3 3.3V 272-Pin BGA
Manufacturer:
Mindspeed Technologies
![RS8234EBGC](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
RS8234EBGC ATM XBR SAR
Manufacturer:
Mindspeed Technologies
Datasheet:
![CN8236EBGB](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
ATM SAR 155Mbps 3.3V ABR/CBR/GFR/UBR/VBR 388-Pin BGA
Manufacturer:
Mindspeed Technologies
Datasheet:
![M28529G-12](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
ATM IMA 8.192Mbps 1.8V/3.3V 484-Pin BGA
Manufacturer:
Mindspeed Technologies
Datasheet:
![CN8237EBGB](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
ATM SAR 622Mbps 3.3V ABR/CBR/GFR/UBR/VBR 456-Pin BGA
Manufacturer:
Mindspeed Technologies
Datasheet:
![28234G-15](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
RS8234EBGD ATM XBR SAR, ROHS
Manufacturer:
Mindspeed Technologies
![M28353G-15](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
3-PORT T3/E3/STS-1 LIU WITH/ DJAT IC (ROHS)
Manufacturer:
Mindspeed Technologies
![CX28229G-14](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
ATM IMA 800Mbps 1.8V/3.3V 256-Pin BGA
Manufacturer:
Mindspeed Technologies
Datasheet:
![CX29704G-14](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
Framer SDH ATM/POS/STM-1 SONET/STS-3 3.3V 272-Pin BGA
Manufacturer:
Mindspeed Technologies
![28228-12](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet:
![CX28229-14](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet:
![CX29610-12](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet:
![M02045-2Y03-T](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet:
![RS8973EPF](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet:
![CX28985](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet: