전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

Preview PDF HTML

XR22804 데이터시트(PDF) 21 Page - Exar Corporation

부품명 XR22804
상세설명  Hi-Speed USB to 10/100 Ethernet Bridge with 4 UARTs
PDF  47 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  EXAR [Exar Corporation]
홈페이지  http://www.exar.com
Logo EXAR - Exar Corporation

XR22804 데이터시트(HTML) 21 Page - Exar Corporation

Back Button XR22804 Datasheet HTML 17Page - Exar Corporation XR22804 Datasheet HTML 18Page - Exar Corporation XR22804 Datasheet HTML 19Page - Exar Corporation XR22804 Datasheet HTML 20Page - Exar Corporation XR22804 Datasheet HTML 21Page - Exar Corporation XR22804 Datasheet HTML 22Page - Exar Corporation XR22804 Datasheet HTML 23Page - Exar Corporation XR22804 Datasheet HTML 24Page - Exar Corporation XR22804 Datasheet HTML 25Page - Exar Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 21 / 47 page
background image
© 2015 Exar Corporation
XR22804
21 / 47
exar.com/XR22804
Rev 1B
UART Register Descriptions
Note that all register reset default values are ’0’ unless otherwise specified. All registers are 16 bits.
UART_ENABLE (0x040) - Read/Write
FORMAT (0x045) - Read/Write
Note that the CDC_SET_LINE_CODING command may be used to set the UART data format in addition to this registers.
0x060
TX_FIFO_RESET
0
0
0
0
0
0
0
RST
0x061
TX_FIFO_FILL (MSB)
0
0
0
0
FILL[10:8]
TX_FIFO_FILL (LSB)
FILL[7:0]
0x062
TX_WIDE_MODE
0
0
0
0
0
0
0
EN
0x063
RX_FIFO_RESET
0
0
0
0
0
0
0
RST
0x064
RX_FIFO_FILL (MSB)
0
0
0
0
0
FILL[10:8]
RX_FIFO_FILL (LSB)
FILL[7:0]
0x065
RX_WIDE_MODE
0
0
0
0
0
0
0
EN
0x066
RX_CONTROL
0
0
0
0
0
0
MAX_
PKT_-
SIZE
LOW_
LATEN
CY
0x067
FLOW_THRESHOLD (MSB)
0
0
0
0
0
THRESH [10:8]
FLOW_THRESHOLD (LSB)
THRESH [7:0]
Miscellaneous Registers
0x081
CUSTOM_DRIVER
0
0
0
0
0
0
0
ACTIVE
Bit
Default
Description
15:2
0x0000
Reserved
These bits are reserved and should be written as ‘0’.
10
RX
0: Disable UART RX
1: Enable UART RX
00
TX
0: Disable UART TX
1: Enable UART TX
Bit
Default
Description
15:8
0x00
Reserved
These bits are reserved and should be written as ‘0’.
Table 5: XR22804 Register Map
Address
Register Name
Bit 7
(15)
Bit 6
(14)
Bit 5
(13)
Bit 4
(12)
Bit 3
(11)
Bit 2
(10)
Bit 1
(9)
Bit 0
(8)



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47


데이터시트 다운로드

Go To PDF Page


링크 URL



ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크 투 데이터시트    |   링크교환   |   제조사별 검색
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com