參數(shù)資料
型號: XR16V698IQ-0A-EVB
廠商: Exar Corporation
文件頁數(shù): 15/58頁
文件大小: 0K
描述: EVAL BOARD FOR XR16V698-A 100QFP
標(biāo)準(zhǔn)包裝: 1
系列: *
XR16V698
22
2.25V TO 3.6V HIGH PERFORMANCE OCTAL UART WITH 32-BYTE FIFO
REV. 1.0.3
3.0
XR16V698 REGISTERS
The XR16V698 octal UART register set consists of the Device Configuration Registers that are accessible
directly from the data bus for programming general operating conditions of the UARTs and monitoring the
status of various functions. These functions include all 8 channel UART’s interrupt control and status, 16-bit
general purpose timer control and status, sleep mode, soft-reset, and device identification and revision. Also,
each UART channel has its own set of internal UART Configuration Registers for its own operation control,
status reporting and data transfer. These registers are mapped into a 256-byte of the data memory address
space. The following paragraphs describe all the registers in detail.
FIGURE 12. THE XR16V698 REGISTERS
INT0, INT1, INT2,
INT3, TIMER,
SLEEP, RESET
8-bit Data
Bus
Interface
Channel 0
Channel 1
Channel 2
Channel 3
Channel 4
Channel 5
Channel 6
Channel 7
Device Configuration Registers
8 channel Interrupts,
16-bit Timer/Counter,
Sleep, Reset, DVID, DREV
UART[7:0] Configuration
Registers
16550 Compatible and EXAR
Enhanced Registers
698REGS-1
0x10-1F
0x00-0F
0x20-2F
0x30-3F
0x40-4F
0x50-5F
0x60-6F
0x70-7F
0x80-8F
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XR16V698IQ-0B-EVB 功能描述:UART 接口集成電路 Supports V698 100 ld QFP, PCI Interface RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
XR16V698IQ100 制造商:EXAR 制造商全稱:EXAR 功能描述:2.25V TO 3.6V HIGH PERFORMANCE OCTAL UART WITH 32-BYTE FIFO
XR16V698IQ100-F 功能描述:UART 接口集成電路 UART RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
XR16V698IQ100TR-F 制造商:Exar Corporation 功能描述:UART 8-CH 32Byte FIFO 2.5V/3.3V 100-Pin PQFP T/R 制造商:Exar Corporation 功能描述:XR16V698IQ100TR-F
XR16V794 制造商:EXAR 制造商全稱:EXAR 功能描述:HIGH PERFORMANCE 2.25V TO 3.6V QUAD UART WITH FRACTIONAL