參數(shù)資料
型號: DS26334GA3+
廠商: Maxim Integrated Products
文件頁數(shù): 55/121頁
文件大?。?/td> 0K
描述: IC LIU E1/T1/J1 3.3V 256-CSBGA
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 90
類型: 線路接口裝置(LIU)
驅(qū)動器/接收器數(shù): 16/16
規(guī)程: IEEE 1149.1
電源電壓: 3.135 V ~ 3.465 V
安裝類型: 表面貼裝
封裝/外殼: 256-LBGA,CSBGA
供應(yīng)商設(shè)備封裝: 256-CSBGA(17x17)
包裝: 托盤
DS26334 3.3V, 16-Channel, E1/T1/J1 Short/Long-Haul Line Interface Unit
39 of 121
6 REGISTER MAPS AND DEFINITION
Six address bits are used to control the settings of the registers. In the parallel nonmultiplexed mode address [5:0]
is used. In multiplexed mode AD[5:0] is used and A[6:1] is used in the serial mode. The register space contains two
independent sets of registers. The lower set of registers (LIUs 1–8) is located from address 00 hex to 1F hex and
contains controls for LIUs 1–8. The upper set of registers (LIUs 9–16) is a duplicate of the lower set, located from
address 20 hex to 3F hex that controls LIUs 9–16. Each of these sets of registers consists of four banks: Primary,
Secondary, Individual LIU, and BERT.
The ADDP register for the lower set of registers (LIUs 1–8) is located at address 1F hex. This register is used as a
pointer to access the 4 banks of registers in the lower (LIUs 1–8) register set. Similarly, the ADDP register for the
upper set of registers (LIUs 9–16) is located at address 3F hex. This register is used as a pointer to access the four
banks of registers in the upper (LIUs 9–16) register set. Setting an ADDP register to AA hex will access the
secondary bank of registers, 01 hex will access the Individual LIU bank of registers, 02 hex will access the BERT
bank of registers, and 00 hex (default on power-up) will access the Primary bank of registers. Note that bank
selection for the lower set of registers (LIUs 1–8) is controlled only by the ADDP at 1F hex and that bank selection
for the upper set of registers (LIUs 9–16) is controlled only by the ADDP at 3F hex.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS26334GA3+ 功能描述:電信集成電路 3.3V E1/T1/J1 16Ch Short/Long Haul LIU RoHS:否 制造商:STMicroelectronics 類型:Telecom IC - Various 工作電源電壓:4.75 V to 5.25 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-100 封裝:Tray
DS26334GN 功能描述:電信集成電路 3.3V E1/T1/J1 16Ch Short/Long Haul LIU RoHS:否 制造商:STMicroelectronics 類型:Telecom IC - Various 工作電源電壓:4.75 V to 5.25 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-100 封裝:Tray
DS26334GN+ 功能描述:電信集成電路 3.3V E1/T1/J1 16Ch Short/Long Haul LIU RoHS:否 制造商:STMicroelectronics 類型:Telecom IC - Various 工作電源電壓:4.75 V to 5.25 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-100 封裝:Tray
DS26334GNA2 功能描述:電信集成電路 RoHS:否 制造商:STMicroelectronics 類型:Telecom IC - Various 工作電源電壓:4.75 V to 5.25 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-100 封裝:Tray
DS26334GNA2+ 功能描述:電信集成電路 RoHS:否 制造商:STMicroelectronics 類型:Telecom IC - Various 工作電源電壓:4.75 V to 5.25 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-100 封裝:Tray