參數(shù)資料
型號: 935270019512
廠商: NXP SEMICONDUCTORS
元件分類: 微控制器/微處理器
英文描述: 2 CHANNEL(S), 5M bps, SERIAL COMM CONTROLLER, PQCC44
封裝: PLASTIC, MS-018, SOT-187-2, LCC-44
文件頁數(shù): 44/51頁
文件大?。?/td> 667K
代理商: 935270019512
Philips Semiconductors - PIP - SC16C2550; Dual UART with 16 bytes of transmit and receive FIFOs and infrared (IrDA) encoder/decoder
topFeatures
q
2 channel UART
q
5 V, 3.3 V and 2.5 V operation
q
Industrial temperature range
q
Pin and functionally compatible to 16C2450 and software compatible with INS8250, SC16C550
q
Up to 5 Mbits/s data rate at 5 V and 3.3 V, and 3 Mbits/s at 2.5 V
q
16 byte transmit FIFO to reduce the bandwidth requirement of the external CPU
q
16 byte receive FIFO with error flags to reduce the bandwidth requirement of the external CPU
q
Independent transmit and receive UART control
q
Four selectable Receive FIFO interrupt trigger levels
q
Automatic software/hardware flow control
q
Programmable Xon/Xoff characters
q
Software selectable Baud Rate Generator
q
Sleep mode
q
Standard asynchronous error and framing bits (Start, Stop, and Parity Overrun Break)
q
Transmit, Receive, Line Status, and Data Set interrupts independently controlled
q
Fully programmable character formatting:
r
5-, 6-, 7-, or 8-bit characters
r
Even-, Odd-, or No-Parity formats
r
1-, 1 1/2 -, or 2-stop bit
r
Baud generation (DC to 1.5 Mbit/s)
q
False start-bit detection
q
Complete status reporting capabilities
q
3-State output TTL drive capabilities for bi-directional data bus and control bus
q
Line Break generation and detection
q
Internal diagnostic capabilities:
r
Loop-back controls for communications link fault isolation
q
Prioritized interrupt system controls
q
Modem control functions (CTS, RTS, DSR, DTR, RI, DCD).
topDatasheet
Page
count
File
size
(kB)
Datasheet
SC16C2550
Dual UART with 16
bytes of transmit and
receive FIFOs and
infrared (IrDA)
encoder/decoder
3/14/2003
Product
specification
47
604
0
topBlockdiagram(s)
Block diagram of
SC16C2550IA44
file:///G|/imaging/BITTING/CPL/20030424/04232003_9/PHGL/_HTML04232003/SC16C2550IA44.html (2 of 4) [May-13-2003 1:55:49 PM]
相關(guān)PDF資料
PDF描述
935270019518 2 CHANNEL(S), 5M bps, SERIAL COMM CONTROLLER, PQCC44
935270020128 2 CHANNEL(S), 5M bps, SERIAL COMM CONTROLLER, PQFP48
935270050157 4 CHANNEL(S), 5M bps, SERIAL COMM CONTROLLER, PQFP64
935270052157 4 CHANNEL(S), 5M bps, SERIAL COMM CONTROLLER, PQFP64
935270052151 4 CHANNEL(S), 5M bps, SERIAL COMM CONTROLLER, PQFP64
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