参数资料
型号: SC16C752BIBS,128
厂商: NXP Semiconductors
文件页数: 26/47页
文件大小: 0K
描述: IC DUAL UART 64BYTE 32HVQFN
标准包装: 6,000
通道数: 2,DUART
FIFO's: 64 字节
电源电压: 2.5V,3.3V,5V
带自动流量控制功能:
带故障启动位检测功能:
带调制解调器控制功能:
安装类型: 表面贴装
封装/外壳: 32-VFQFN 裸露焊盘
供应商设备封装: 32-HVQFN(5x5)
包装: 带卷 (TR)
其它名称: 935276389128
SC16C752BIBS-F
SC16C752BIBS-F-ND
SC16C752B
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 6 — 30 November 2010
32 of 47
NXP Semiconductors
SC16C752B
5 V, 2.2 V and 2.5 V dual UART, 5 Mbit/s (max.), with 64-byte FIFOs
[1]
× sign here means bit-AND.
Set TX FIFO and RX FIFO thresholds
to VALUE
Read LCR (03h), save in temp1
Set LCR (03h) to BFh
Read EFR (02h), save in temp2
Set EFR (02h) to 10h + temp2
Set LCR (03h) to 00h
Read MCR (04h), save in temp3
Set MCR (04h) to 40h + temp3
Set TLR (07h) to VALUE
Set MCR (04h) to temp3
Set LCR (03h) to BFh
Set EFR (02h) to temp2
Set LCR (03h) to temp1
Read FIFO Rdy register
Read MCR (04h), save in temp1
Set temp2 = temp1
× EFh[1]
Set MCR (04h) = 40h + temp2
Read FFR (07h), save in temp2
Pass temp2 back to host
Set MCR (04h) to temp1
Set prescaler value to divide-by-1
Read LCR (03h), save in temp1
Set LCR (03h) to BFh
Read EFR (02h), save in temp2
Set EFR (02h) to 10h + temp2
Set LCR (03h) to 00h
Read MCR (04h), save in temp3
Set MCR (04h) to temp3
× 7Fh[1]
Set LCR (03h) to BFh
Set EFR (02h) to temp2
Set LCR (03h) to temp1
Set prescaler value to divide-by-4
Read LCR (03h), save in temp1
Set LCR (03h) to BFh
Read EFR (02h), save in temp2
Set EFR (02h) to 10h + temp2
Set LCR (03h) to 00h
Read MCR (04h), save in temp3
Set MCR (04h) to temp3 + 80h
Set LCR (03h) to BFh
Set EFR (02h) to temp2
Set LCR (03h) to temp1
Table 23.
Register programming guide …continued
Command
Actions
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SC16C752BIBS-F 功能描述:UART 接口集成电路 16CB 2.5V-5V 2CH UART 64B FIFO 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
SC16C752BIBS-S 功能描述:UART 接口集成电路 2CH. UART 64B FIFO 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
SC16C752IB48 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Dual UART with 64-byte FIFO
SC16C752IB48,128 功能描述:UART 接口集成电路 Dual UART 64-byte FIFO 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
SC16C752IB48,151 功能描述:UART 接口集成电路 16C 2.5V-5V 2CH UART 64B FIFO 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