参数资料
| 型号： | DS21Q348DK |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 4/17页 |
| 文件大小： | 0K |
| 描述： | KIT DESIGN FOR DS21Q348 |
| 标准包装： | 1 |
| 主要目的： | 电信，线路接口单元（LIU） |
| 已用 IC / 零件： | DS21Q348 |
DS21Q348DK 3.3V E1/T1/J1 Line Interface Design Kit Daughter Card
ADDRESS MAP
The DK101 daughter card address space begins at 0x81000000.
The DK2000 daughter card address space begins at:
0x30000000 for slot 0
0x40000000 for slot 1
0x50000000 for slot 2
0x60000000 for slot 3
All offsets in the Daughter Card Address Map table are relative to the beginning of the daughter card address
space.
Daughter Card Address Map
OFFSET
0X0000 to 0X0015
0X2000 to 0X2015
0X3000 to 0X3015
0X4000 to 0X4015
0X5000 to 0X5015
DEVICE
CPLD
LIU Port 1
LIU Port 2
LIU Port 3
LIU Port 4
FUNCTION
Board ID, clock and signal routing
Board is populated with either the DS21Q348 or the DS21448.
Please see the factory data sheet for details.
Registers in the CPLD can be easily modified using ChipView, a host-based user-interface software, with the
definition file named ds21q348dk02A0_cpld.def . This file is included as part of the design kit documentation
download (accessed through the DS21Q348’s quick view data sheet). The definition file for the LIU is named
DS21Q348.def .
CPLD Register Map
OFFSET
0X0000
0X0001
0X0002
0X0003
0X0004
0X0005
0X0006
0X0007
0X0011
0X0012
0X0013
0X0014
0X0015
REGISTER
BID
—
XBIDH
XBIDM
XBIDL
BREV
AREV
PREV
MCLK_SRC
TCLK1_SRC
TCLK2_SRC
TCLK3_SRC
TCLK4_SRC
TYPE
Read-Only
—
Read-Only
Read-Only
Read-Only
Read-Only
Read-Only
Read-Only
Read-Write
Read-Write
Read-Write
Read-Write
Read-Write
FUNCTION
Board ID
Unused
High Nibble Extended Board ID
Middle Nibble Extended Board ID
Low Nibble Extended Board ID
Board FAB Revision
Board Assembly Revision
PLD Revision
MCLK Source Register
TCLK1 Source Register
TCLK2 Source Register
TCLK3 Source Register
TCLK4 Source Register
ID Registers
OFFSET
0X0000
0X0002
0X0003
0X0004
0X0005
0X0006
0X0007
NAME
BID
XBIDH
XBIDM
XBIDL
BREV
AREV
PREV
FUNCTION
Board ID. BID is read-only with a value of 0xD.
High Nibble Extended Board ID. XBIDH is read-only with a value of 0x00.
Middle Nibble Extended Board ID. XBIDM is read-only with a value of 0x02.
Low Nibble Extended Board ID. XBIDL is read-only with a value of 0x00.
Board FAB Revision. BREV is read-only and displays the current fab revision.
Board Assembly Revision. AREV is read-only and displays the assembly revision.
PLD Revision. PREV is read-only and displays the current PLD firmware revision.
4 of 17
相关PDF资料 |
PDF描述 |
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| DS21Q55DK | KIT DESIGN FOR DS21Q55 |
| DS2436K | KIT DEMO BATT ID/MON CHIP DS2436 |
| DS2438K | KIT DEMO SMART BATT MON DS2438 |
| DS26303DK | KIT DESIGN FOR DS26303 |
| DS26502DK | KIT DESIGN FOR DS26502 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS21Q348N | 功能描述:网络控制器与处理器 IC 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 |
| DS21Q348NB | 功能描述:网络控制器与处理器 IC 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 |
| DS21Q348-W | 功能描述:网络控制器与处理器 IC 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 |
| DS21Q352 | 功能描述:网络控制器与处理器 IC 3.3/5V Quad T1/E1 Transceiver 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 |
| DS21Q352B | 功能描述:网络控制器与处理器 IC 3.3/5V Quad T1/E1 Transceiver 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 |
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