参数资料
型号: XRT83L314IB-L
厂商: Exar Corporation
文件页数: 75/84页
文件大小: 0K
描述: IC LIU T1/E1/J1 14CH 304TBGA
标准包装: 27
类型: 线路接口装置(LIU)
驱动器/接收器数: 14/14
规程: T1,E1,J1
电源电压: 3.135 V ~ 3.465 V
安装类型: 表面贴装
封装/外壳: 304-LBGA
供应商设备封装: 304-TBGA(31x31)
包装: 托盘
XRT83L314
14-CHANNEL T1/E1/J1 LONG-HAUL/SHORT-HAUL LINE INTERFACE UNIT
REV. 1.0.0
73
TABLE 53: E1 ARBITRARY SELECT
D4
GCHIS12
Global Channel Interrupt Status for Channel 12
0 = No interrupt activity from channel 12
1 = Interrupt was generated from channel 12
RUR
0
D3
GCHIS11
Global Channel Interrupt Status for Channel 11
0 = No interrupt activity from channel 11
1 = Interrupt was generated from channel 11
RUR
0
D2
GCHIS10
Global Channel Interrupt Status for Channel 10
0 = No interrupt activity from channel 10
1 = Interrupt was generated from channel 10
RUR
0
D1
GCHIS9
Global Channel Interrupt Status for Channel 9
0 = No interrupt activity from channel 9
1 = Interrupt was generated from channel 9
RUR
0
D0
GCHIS8
Global Channel Interrupt Status for Channel 8
0 = No interrupt activity from channel 8
1 = Interrupt was generated from channel 8
RUR
0
E1 ARBITRARY SELECT REGISTER (0XF4H)
BIT
NAME
FUNCTION
Register
Type
Default
Value
(HW reset)
D[7:1]
Reserved
D0
E1arben
E1 Arbitrary Pulse Enable
This bit is used to enable the Arbitrary Pulse Generators for shap-
ing the transmit pulse shape when E1 mode is selected. If this bit
is set to "1", all 14 channels will be configured for the Arbitrary
Mode. However, each channel is individually controlled by pro-
gramming the channel registers 0xn8 through 0xnF, where n is the
number of the channel.
"0" = Disabled (Normal E1 Pulse Shape ITU G.703)
"1" = Arbitrary Pulse Enabled
R/W
0
GLOBAL REGISTER (0XEBH)
BIT
NAME
FUNCTION
Register
Type
Default
Value
(HW reset)
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