TABLE 19: UART RESET C
參數(shù)資料
型號(hào): XR16M698IQ100-F
廠商: Exar Corporation
文件頁數(shù): 43/58頁
文件大小: 0K
描述: IC UART FIFO 32B OCTAL 100QFP
標(biāo)準(zhǔn)包裝: 66
特點(diǎn): *
通道數(shù): 8
FIFO's: 32 字節(jié)
規(guī)程: RS485
電源電壓: 1.62 V ~ 3.63 V
帶自動(dòng)流量控制功能:
帶IrDA 編碼器/解碼器:
帶故障啟動(dòng)位檢測(cè)功能:
帶調(diào)制解調(diào)器控制功能:
安裝類型: 表面貼裝
封裝/外殼: 100-BQFP
供應(yīng)商設(shè)備封裝: 100-QFP(14x20)
包裝: 托盤
TABLE 19: UART RESET CONDITIONS
DLL
DLM = 0x00 and DLL = 0x01. Only resets to these values during a
power up. They do not reset when the Reset pin is asserted.
DLM
Bits 7-0 = 0x00
DLD
Bits 7-0 = 0x00
RHR
Bits 7-0 = 0xXX
THR
Bits 7-0 = 0xXX
IER
Bits 7-0 = 0x00
FCR
Bits 7-0 = 0x00
ISR
Bits 7-0 = 0x01
LCR
Bits 7-0 = 0x00
MCR
Bits 7-0 = 0x00
LSR
Bits 7-0 = 0x60
MSR
Bits 3-0 = logic 0
Bits 7-4 = logic levels of the inputs
SPR
Bits 7-0 = 0xFF
FCTR
Bits 7-0 = 0x00
EFR
Bits 7-0 = 0x00
TFCNT
Bits 7-0 = 0x00
TFTRG
Bits 7-0 = 0x00
RFCNT
Bits 7-0 = 0x00
RFTRG
Bits 7-0 = 0x00
XCHAR
Bits 7-0 = 0x00
XON1
Bits 7-0 = 0x00
XON2
Bits 7-0 = 0x00
XOFF1
Bits 7-0 = 0x00
XOFF2
Bits 7-0 = 0x00
TX[7:0]
HIGH
RTS#[7:0]
HIGH
DTR#[7:0]
HIGH
XR16M698
48
1.62V TO 3.63V HIGH PERFORMANCE OCTAL UART WITH 32-BYTE FIFO
REV. 1.0.0
REGISTERS
RESET STATE
I/O SIGNALS
RESET STATE
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