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參數(shù)資料
| 型號(hào)： | XR16M698IQ-0B-EVB |
| 廠商： | Exar Corporation |
| 文件頁(yè)數(shù)： | 55/58頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | EVAL BOARD FOR M698-B 100QFP |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 系列： | * |
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XR16M698
6
1.62V TO 3.63V HIGH PERFORMANCE OCTAL UART WITH 32-BYTE FIFO
REV. 1.0.0
NOTE: Pin type: I=Input, O=Output, IO= Input/output, OD=Output Open Drain.
RX7
31
I
UART channel 7 Receive Data or infrared receive data. Normal RXD input idles
HIGH. The infrared pulse can be inverted internally prior to decoding by setting
FCTR bit-4.
RTS7#
36
O
UART channel 7 Request to Send or general purpose output (active LOW). See
description of RTS0# pin.
CTS7#
32
I
UART channel 7 Clear to Send or general purpose input (active LOW). See descrip-
tion of CTS0# pin.
DTR7#
37
O
UART channel 7 Data Terminal Ready or general purpose output (active LOW). See
description of DTR0# pin.
DSR7#
33
I
UART channel 7 Data Set Ready or general purpose input (active LOW). See
description of DSR0# pin.
CD7#
34
I
UART channel 7 Carrier Detect or general purpose input (active LOW).
RI7#
35
I
UART channel 7 Ring Indicator or general purpose input (active LOW).
ANCILLARY SIGNALS
XTAL1
82
I
Crystal or external clock input.
XTAL2
81
O
Crystal or buffered clock output.
TMRCK
14
I
16-bit timer/counter external clock input.
ENIR
15
I
Infrared mode enable (active HIGH). This pin is sampled during power up, following
a hardware reset (RST#) or soft-reset (register RESET). It can be used to start up all
8 UARTs in the infrared mode. The sampled logic state is transferred to MCR bit-6 in
the UART.
RST#
1
I
Reset (active LOW). The XR16M698 does not have a Power-on reset. Therefore, a
hardware reset must be issued using this pin during power-up. The configuration
and UART registers are reset to default values, see
16/68#
2
I
Intel or Motorola data bus interface select. The Intel bus interface is selected when
this input is HIGH and the Motorola bus interface is selected when this input is LOW.
This input affects the functionality of IOR#, IOW# and CS# pins.
VCC
3,17,28,48,84
+1.62V to 3.63V supply voltage.
GND
4,18,29,47,83
Power supply common, ground.
NAME
PIN #TYPE
DESCRIPTION
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| XR16M698IQ-0A-EVB | EVAL BOARD FOR M698-A 100QFP |
| A3BBB-3018G | IDC CABLE- ASR30B/AE30G/ASR30B |
| VI-2V1-EX | CONVERTER MOD DC/DC 12V 75W |
| EBM18DCCT | CONN EDGECARD 36POS R/A .156 SLD |
| CM322522-680KL | INDUCTOR 68UH 65MA SMD |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| XR16M698IQ100 | 制造商:EXAR 制造商全稱:EXAR 功能描述:1.62V TO 3.63V HIGH PERFORMANCE OCTAL UART WITH 32-BYTE FIFO |
| XR16M698IQ100-F | 功能描述:UART 接口集成電路 8-ch 32-byte 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 |
| XR16M698IQ100TR-F | 制造商:Exar Corporation 功能描述:UART 8-CH 32Byte FIFO 1.8V/2.5V/3.3V 100-Pin PQFP T/R 制造商:Exar Corporation 功能描述:XR16M698IQ100TR-F |
| XR16M752 | 制造商:EXAR 制造商全稱:EXAR 功能描述:HIGH PERFORMANCE DUART WITH 64-BYTE FIFO |
| XR16M752_09 | 制造商:EXAR 制造商全稱:EXAR 功能描述:HIGH PERFORMANCE DUART WITH 64-BYTE FIFO |
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