参数资料
型号: XR68C192CJ-0A-EVB
厂商: Exar Corporation
文件页数: 7/33页
文件大小: 0K
描述: EVAL BOARD FOR XR68C192 44PLCC
标准包装: 1
系列: *
XR68C92/192
15
Rev. 1.33
INTERNAL REGISTER DESCRIPTIONS
A3 A2 A1 A0
READ Operation
WRITE Operation
0000
Mode Register A (MR0A, MR1A, MR2A)
0001
Status Register A (SRA)
Clock-Select Register A (CSRA)
0010
Reserved
Command Register A (CRA)
0011
Receiver Buffer A (RXA)
Transmitter Buffer A (TXA)
0100
Input Port Change Register (IPCR)
Auxiliary Control Register (ACR)
0101
Interrupt Status Register (ISR)
Interrupt Mask Register (IMR)
0110
Counter/Timer Upper Register (CUR)
C/T Preload value Upper Register (CTPU)
0111
Counter/Timer Lower Register (CLR)
C/T Preload value Lower Register (CTPL)
1000
Mode Register B (MR0B, MR1B, MR2B)
1001
Status Register B (SRB)
Clock-Select Register B (CSRB)
1010
Reserved
Command Register B (CRB)
1011
Receiver Buffer B (RXB)
Transmitter Buffer B (TXB)
1100
Interrupt Vector Register (IVR)
1101
Input Port Register (IPR)
Output Port Configuration Register (OPCR)
1110
Start C/T Command (STCR)
Set Output Port Register (SOPR)
1111
Stop C/T Command (SPCR)
Reset Output Port Register (ROPR)
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相关代理商/技术参数
参数描述
XR68C192CJ-F 功能描述:UART 接口集成电路 Dual Channel UART RoHS:否 制造商:Texas Instruments 通道数量:2 数据速率:3 Mbps 电源电压-最大:3.6 V 电源电压-最小:2.7 V 电源电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LQFP-48 封装:Reel
XR68C192CJTR-F 功能描述:UART 接口集成电路 Dual Channel UART RoHS:否 制造商:Texas Instruments 通道数量:2 数据速率:3 Mbps 电源电压-最大:3.6 V 电源电压-最小:2.7 V 电源电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LQFP-48 封装:Reel
XR68C192CP 制造商:EXAR 制造商全称:EXAR 功能描述:DUAL UNIVERSAL ASYNCHRONOUS RECEIVER AND TRANSMITTER
XR68C192CV 制造商:Exar Corporation 功能描述:
XR68C192CV-0A-EVB 功能描述:界面开发工具 Supports 68C192 44ld TQFP, ISA Interface RoHS:否 制造商:Bourns 产品:Evaluation Boards 类型:RS-485 工具用于评估:ADM3485E 接口类型:RS-485 工作电源电压:3.3 V