DS26504DK
FPGA ID Registers
BID: BOARD ID (Offset = 0x0000)
BID is read only with a value of 0xD.
XBIDH: HIGH NIBBLE EXTENDED BOARD ID (Offset = 0x0002)
XBIDH is read only with a value of 0x0.
XBIDM: MIDDLE NIBBLE EXTENDED BOARD ID (Offset = 0x0003)
XBIDM is read only with a value of 0x1.
XBIDL: LOW NIBBLE EXTENDED BOARD ID (Offset = 0x0004)
XBIDL is read only with a value of 0x6.
BREV: BOARD FAB REVISION (Offset = 0x0005).
BREV is read only and displays the current fab revision.
AREV: BOARD ASSEMBLY REVISION (Offset = 0x0006)
AREV is read only and displays the current assembly revision.
PREV: PLD REVISION (Offset = 0x0007)
PREV is read only and displays the current PLD firmware revision.
FPGA Status Registers
Register Name: BUSMO
Register Description: DS26504 Bus Mode
Register Offset: 0x0011
Bit #
Name
Default
7
LevCPOL
6
LevCPHA
5
HW
4
SPI
3
INMUX
2
IMUX
1
MNMUX
0
MMUX
The FPGA derives values in the BUSMO register from the levels present at the DS26504 pins.
Bit 7: LevCPOL. When set the DS26504 CPOL pin is high. Note: This pin is called A3/CPOL/L1 in
parallel/serial/hardware modes.
Bit 6: LevCPHA. When set the DS26504 CPHA pin is high. Note: This pin is called A2/CPHA/L0 in
parallel/serial/hardware modes.
Bit 5: HW. When set the DS26504 is in hardware mode.
Bit 4: SPI. When set the DS26504 is in SPI (3-wire) mode.
Bit 3: INMUX. When set the DS26504 is in Intel nonmultiplexed mode.
Bit 2: IMUX. When set the DS26504 is in Intel multiplexed mode.
Bit 1: MNMUX. When set the DS26504 is in Motorola nonmultiplexed mode.
Bit 0: MMUX. When set the DS26504 is in Motorola multiplexed mode.
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相关代理商/技术参数
DS26504L 功能描述:计时器和支持产品 E1/T1/J1/64Kcc Bits Element RoHS:否 制造商:Micrel 类型:Standard 封装 / 箱体:SOT-23 内部定时器数量:1 电源电压-最大:18 V 电源电压-最小:2.7 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Reel
DS26504L+ 功能描述:计时器和支持产品 E1/T1/J1/64Kcc Bits Element RoHS:否 制造商:Micrel 类型:Standard 封装 / 箱体:SOT-23 内部定时器数量:1 电源电压-最大:18 V 电源电压-最小:2.7 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Reel
DS26504LN 功能描述:计时器和支持产品 E1/T1/J1/64Kcc Bits Element RoHS:否 制造商:Micrel 类型:Standard 封装 / 箱体:SOT-23 内部定时器数量:1 电源电压-最大:18 V 电源电压-最小:2.7 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Reel
DS26504LN+ 功能描述:计时器和支持产品 E1/T1/J1/64Kcc Bits Element RoHS:否 制造商:Micrel 类型:Standard 封装 / 箱体:SOT-23 内部定时器数量:1 电源电压-最大:18 V 电源电压-最小:2.7 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Reel
DS26504LN+T&R 制造商:Maxim Integrated Products 功能描述:T1/E1/J1 ENH BITS IC LQFP LF T&R - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC T1/E1/J1 64KCC ELEMENT 64LQFP
DS26504LN+T&R 功能描述:网络控制器与处理器 IC E1/T1/J1/64Kcc Bits Element 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
DS26504LNB2 功能描述:网络控制器与处理器 IC E1/T1/J1/64Kcc Bits Element 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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