参数资料
型号: CS61884-IB
厂商: CIRRUS LOGIC INC
元件分类: 数字传输电路
英文描述: Octal T1/E1/J1 Line Interface Unit
中文描述: DATACOM, PCM TRANSCEIVER, PBGA160
封装: FBGA-160
文件页数: 48/72页
文件大小: 1474K
代理商: CS61884-IB
CS61884
48
DS485PP4
16.3 Device ID Register (IDR)
Revision section: 0h = Rev A, 1h = Rev B and so on. The device Identification Code [27 - 12] is derived
from the last three digits of the part number (884). The LSB is a constant 1, as defined by IEEE 1149.1.
17. BOUNDARY SCAN REGISTER (BSR)
The BSR is a shift register that provides access to the digital I/O pins. The BSR is used to read and write
the device pins to verify interchip connectivity. Each pin has a corresponding scan cell in the register. The
pin to scan cell mapping is given in the BSR description shown in
Table 11
.
NOTE:
Data is shifted LSB first into the BSR register.
CS61884 IDCODE REGISTER(IDR)
DEVICE IDCODE REGISTER
REVISION
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
0h
0h
8h
8h
0
0
0
0
0
0
0
0
1
0
0
0
1
0
MANUFACTURER CODE
4h
0h
0
Oh
9h
0
0
0
1
0
0
0
0 0 1 1 0 0 1 0 0 1
Table 11. Boundary Scan Register
BSR
Bit
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
Pin
Name
LOS7
RNEG7
RPOS7
RCLK7
-
TNEG7
TPOS7
TCLK7
LOS6
RNEG6
RPOS6
RCLK6
-
TNEG6
TPOS6
TCLK6
MCLK
MODE
MODE
ADDR4
ADDR3
ADDR2
ADDR1
ADDR0
LOOP0/D0
LOOP0/D0
LOOP0/D0
LOOP1/D1
Cell
Type
O
O
O
O
Note 2
I
I
I
O
O
O
O
Note 2
I
I
I
I
I
I
I
I
I
I
I
I
I
O
I
Bit
Symbol
LOS7
RNEG7
RPOS7
RCLK7
HIZ7_B
TNEG7
TPOS7
TCLK7
LOS6_B
RNEG6
RPOS6
RCLK6
HIZ6_B
TNEG6
TPOS6
TCLK6
MCLK
MODE_TRI
MODE_IN
ADDR4
ADDR3
ADDR2
ADDR1
ADDR0
LPT0
LPI0
LPO0
LPT1
相关PDF资料
PDF描述
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相关代理商/技术参数
参数描述
CS61884-IQ 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:Octal T1/E1/J1 Line Interface Unit
CS61884-IQZ 功能描述:网络控制器与处理器 IC IC Octal T1/E1/J1 Line Interface Unit RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流(最大值):595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray
CS61884-IQZR 功能描述:网络控制器与处理器 IC IC Octal T1/E1/J1 Line Interface Unit RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流(最大值):595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray
CS61884-IRZ 功能描述:网络控制器与处理器 IC IC Octal T1/E1/J1 Line Interface Unit RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流(最大值):595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray
CS61884-IRZR 功能描述:网络控制器与处理器 IC IC Octal T1/E1/J1 Line Interface Unit RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流(最大值):595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray