參數資料
型號： T8102A
英文描述： H.100/H.110 Interface and Time-Slot Interchangers
中文描述： H.100/H.110接口和時隙Interchangers
文件頁數： 35/112頁
文件大?。?/td> 1408K
代理商： T8102A
Lucent Technologies Inc.
31
Advance Data Sheet
November 1999
H.100/H.110 Interfaces and Time-Slot Interchangers
Ambassador T8100A, T8102, and T8105
2 Architecture and Functional Description
(continued)
2.3 H-Bus Section
(continued)
2.3.1 Memory Architecture
(continued)
5-6108F
Figure 9. CAM Architecture
The maximum number of connections is set by the number of locations in the data SRAM and the CAMs. In this
implementation, 512 simplex (T8102, T8105 only) connections are permitted. Since one connection requires two
CAM entries pointing to a common data location, the maximum number of connections could be reduced to 256
simplex if all connection entries reside within only one CAM. The maximum number of connections is increased
above 512 simplex if the connection type is broadcast, i.e., from one to many.
CAM-E
CE-SRAM
11
1
A
A
…………………
0
255
…
7
0
T
T
………………
ADDRESS
TAG
H-BUS:
A0 = 0
CAM-O
CO-SRAM
11
1
A
A
…………………
0
255
…
7
0
T
T
………………
ADDRESS
TAG
H-BUS:
A12 = 0
A0 = 1
CAM-L
CL-SRAM
10
0
A
A
…………………
0
255
…
7
0
T
T
………………
ADDRESS
TAG
A12:A11 = 11
READ/WRITE
VALID ENTRY MARKER
PATTERN/NORMAL
DATA SRAM SELECT
7
0
D
D
………………
7
0
D
D
………………
DATA BUFFER 0 DATA BUFFER 1
0
255
…
DATA SRAM
READ/WRITE AND
SRAM SELECT
H-BUS
LOCAL I/O
PATTERN MODE
OUTPUTS TAG
TO H-BUS
PATTERN MODE
OUTPUTS TAG
TO LOCAL OUT
THIS IS THE H-BUS CONNECTION MEMORY:
3 CAMS, MAXIMUM OF 48 ACCESSES PER 976 ns
TIME SLOT, REQUIRES <20 ns/ACCESS
THIS IS THE H-BUS DATA MEMORY:
EFFECTIVE ACCESS TIME < 10 ns
EVEN STA12 = 0
ODD STR1 = 01
LOCAL 0—15
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相關代理商/技術參數
參數描述
T810-400B 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:HIGH PERFORMANCE TRIACS
T8105A 制造商:AGERE 制造商全稱:AGERE 功能描述:H.100/H.110 Interface and Time-Slot Interchangers
T810-600B 功能描述:雙向可控硅 8A TRIACS RoHS:否 制造商:STMicroelectronics 開啟狀態(tài) RMS 電流 (It RMS):16 A 不重復通態(tài)電流:120 A 額定重復關閉狀態(tài)電壓 VDRM:600 V 關閉狀態(tài)漏泄電流（在 VDRM IDRM 下）:5 uA 開啟狀態(tài)電壓: 保持電流（Ih 最大值）:45 mA 柵觸發(fā)電壓 (Vgt):1.3 V 柵觸發(fā)電流 (Igt):1.75 mA 最大工作溫度: 安裝風格:Through Hole 封裝 / 箱體:TO-220AB
T810-600B 制造商:STMicroelectronics 功能描述:TRIAC 8A 600V D-PAK
T810-600B-TR 功能描述:雙向可控硅 8A TRIACS RoHS:否 制造商:STMicroelectronics 開啟狀態(tài) RMS 電流 (It RMS):16 A 不重復通態(tài)電流:120 A 額定重復關閉狀態(tài)電壓 VDRM:600 V 關閉狀態(tài)漏泄電流（在 VDRM IDRM 下）:5 uA 開啟狀態(tài)電壓: 保持電流（Ih 最大值）:45 mA 柵觸發(fā)電壓 (Vgt):1.3 V 柵觸發(fā)電流 (Igt):1.75 mA 最大工作溫度: 安裝風格:Through Hole 封裝 / 箱體:TO-220AB
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