參數(shù)資料
型號: SC16C752BIBS,151
廠商: NXP Semiconductors
文件頁數(shù): 26/47頁
文件大?。?/td> 0K
描述: IC UART DUAL W/FIFO 32-HVQFN
產(chǎn)品培訓(xùn)模塊: Stand-Alone UARTs
標(biāo)準(zhǔn)包裝: 490
通道數(shù): 2,DUART
FIFO's: 64 字節(jié)
電源電壓: 2.5V,3.3V,5V
帶自動(dòng)流量控制功能:
帶故障啟動(dòng)位檢測功能:
帶調(diào)制解調(diào)器控制功能:
安裝類型: 表面貼裝
封裝/外殼: 32-VFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 32-HVQFN(5x5)
包裝: 托盤
產(chǎn)品目錄頁面: 828 (CN2011-ZH PDF)
其它名稱: 568-3288
935276389151
SC16C752BIBS-S
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 接口集成電路 16CB 2.5V-5V 2CH UART 64B FIFO 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
SC16C752BIBS-S 功能描述:UART 接口集成電路 2CH. UART 64B FIFO 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
SC16C752IB48 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Dual UART with 64-byte FIFO
SC16C752IB48,128 功能描述:UART 接口集成電路 Dual UART 64-byte FIFO 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
SC16C752IB48,151 功能描述:UART 接口集成電路 16C 2.5V-5V 2CH UART 64B FIFO 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