CX28229G-14 Mindspeed Technologies, CX28229G-14 Datasheet - Page 178
CX28229G-14
Manufacturer Part Number
CX28229G-14
Description
ATM IMA 800Mbps 1.8V/3.3V 256-Pin BGA
Manufacturer
Mindspeed Technologies
Datasheet
1.CX28229G-14.pdf
(271 pages)
Specifications of CX28229G-14
Package
256BGA
Utopia Type
Level 2
Typical Operating Supply Voltage
1.8|3.3 V
Minimum Operating Supply Voltage
1.71|3 V
Maximum Operating Supply Voltage
1.89|3.6 V
Maximum Output Rate
800 Mbps
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CX28229G-14
Manufacturer:
MNDSPEED
Quantity:
16
- Current page: 178 of 271
- Download datasheet (4Mb)
Registers
7-78
3–0
Bit
Bit
7
6
5
4
3
2
1
0
7
6
5
4
Default
Default
0x0
—
—
—
—
0
0
0
0
0
0
0
0
0x413—IMA_ATM_UTOPIA_BUS_CTL (IMA ATM Utopia Bus Control)
0x414—IMA_DIFF_DELAY_ADDR (IMA Differential Delay Control Address)
ATM Address Mode
ATMURxSOC Three-
state Disable
ATMURxClAv Mode
ATMUTxClAv Last 4
Bytes/Words Mode
ATMUTxClAv Mode
ClAv Three-state
Disable
PHYUTxClAv Sample
Time
Control Type
Group Number
This register configures the operation of the ATM side UTOPIA bus and the sample
time of PhyUTxClAv for an IMA group.
This register is used in conjunction with 0x415 to configure the differential delay
operation of the IMA core. Register 0x414 and 0x415 are an indirect register pair in
that a particular IMA group is selected using register 0x414 and the configuration for
that IMA group is programmed using register 0x415.
Name
Name
—
—
—
—
Mindspeed Technologies
Reserved. Set to 0.
0 = Utopia Level 2 (multiple addresses)
1 = Utopia Level 1 (single fixed address, no address latching)
0 = ATMURxSOC, ATMURxData[], and ATMURxPrty three-state when not selected
1 = ATMURxSOC, ATMURxData[], and ATMURxPrty do not three-state
0 = ATMURxClAv is set active for selected channel during cell transfer
1 = ATMURxClAv is set inactive for selected channel during cell transfer
0 = ATMUTxClAv is forced inactive/active (based on the state of bit 2) during last
4 bytes/words for selected channel during cell transfer
1 = ATMUTxClAv reflects true cell available status during last 4 bytes/words for
selected channel during cell transfer
0 = ATMUTxClAv is set inactive for selected channel during cell transfer
1 = ATMUTxClAv is set active for selected channel during cell transfer
0 = ATMURxClAv and ATMUTxClAv threestate when not selected
1 = ATMURxClAv and ATMUTxClAv do not threestate
0 = For an IMA group, sample PhyUTxClAv during an ICP cell to determine SICP rate
1 = For an IMA group, delay sampling PhyUTxClAv until >5 payload byte periods
after an ICP transfer
Reserved. Set to 0.
0 = Set Delay Threshold for an IMA group
1 = Set Delay Window for an IMA group
Reserved. Set to 0.
Reserved. Set to 0.
CX28224: 0–1: IMA Group 1–2
CX28225: 0–3: IMA Group 1–4
CX28229: 0–0xF: IMA Group 1–16
Description
Description
™
CX28224/5/9 Data Sheet
28229-DSH-001-D
Related parts for CX28229G-14
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
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:
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:
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: