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參數資料
| 型號： | TTSI4K32T3BAL |
| 英文描述： | 4096-Channel, 32-Highway Time-Slot Interchanger |
| 中文描述： | 4096通道，32道時隙交換器 |
| 文件頁數： | 40/64頁 |
| 文件大?。?/td> | 1105K |
| 代理商： | TTSI4K32T3BAL |
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TTSI4K32T
4096-Channel, 32-Highway Time-Slot Interchanger
Data Sheet
June 2000
40
Lucent Technologies Inc.
Configuration Register Architecture
(continued)
Table 20. Interrupt Status Register
*
(0x07)
* Read-only register.
This register is clear on read. Once the status bits are read, they will remain cleared until the next interrupt event
occurs. The interrupt mask register in combination with the global interrupt enable GIE (bit 0) in the global interrupt
mask register determines when the INT pin gets asserted when an interrupt status bit gets set. In general, the inter-
rupt status register bits will update regardless of the mask bits. The exception to this is the FSERR bit, which will
not be set if the corresponding mask bit is set.
Bit
7
6
Symbol
—
FSERR
Name/Description
Reserved.
Read as 0.
Frame Sync Error.
When set to 1, this bit indicates that an error related to frame
sync has occurred. This error could be a result of a missing FSYNC or a mis-
aligned FSYNC.
Test Pattern Detected.
The TPD bit indicates the state of the test-pattern
checker. When TPD = 0, the test-pattern checker
has not
yet located the
selected test pattern. When TPD = 1, the test-pattern checker
has
located the
selected test pattern. Test-pattern data must be error-free for 32 time slots before
it is considered detected. If 32 or more time slots are selected for test-pattern
checking, this event could occur within one 125
μ
s frame. If only two time slots
are selected for test-pattern checking, then the test pattern will be detected after
16 frames.
Reserved.
Read as 0 or 1.
Error Detected.
This bit is set to 1 each time an error has been detected in the
test pattern once the test pattern has first been detected.
Reserved.
Read as 0.
BIST Complete.
When set to 1, this status bit indicates that the BIST sequence is
complete.
Bit Errors Inserted.
When set to 1, this status bit indicates that the request to
insert bit errors into the outgoing test pattern is complete.
5
TPD
4
3
—
ERD
2
1
—
BC
0
BEI
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TTSL-1 | 功能描述:電線鑒定 THERM. TRANS. SELFLAM LABEL RoHS:否 制造商:TE Connectivity / Q-Cees 產品:Labels and Signs 類型: 材料:Vinyl 顏色:Blue 寬度:0.625 in 長度:1 in |
| TTSL10VC3-5 | 功能描述:電線鑒定 ThermTrans, Self-Lam Label, Vinyl, .50" RoHS:否 制造商:TE Connectivity / Q-Cees 產品:Labels and Signs 類型: 材料:Vinyl 顏色:Blue 寬度:0.625 in 長度:1 in |
| TTSL126VC3-1 | 功能描述:電線鑒定 1.0" X 7.44" THERMAL RoHS:否 制造商:TE Connectivity / Q-Cees 產品:Labels and Signs 類型: 材料:Vinyl 顏色:Blue 寬度:0.625 in 長度:1 in |
| TTSL-13 | 功能描述:電線鑒定 ThermTrans, Self-Lam Label, Vinyl, 1.00" RoHS:否 制造商:TE Connectivity / Q-Cees 產品:Labels and Signs 類型: 材料:Vinyl 顏色:Blue 寬度:0.625 in 長度:1 in |
| TTSL133VC3-1 | 功能描述:電線鑒定 ThermTrans, Self-Lam Label, Vinyl, 2.00" RoHS:否 制造商:TE Connectivity / Q-Cees 產品:Labels and Signs 類型: 材料:Vinyl 顏色:Blue 寬度:0.625 in 長度:1 in |
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