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參數(shù)資料
| 型號： | CDP1854ACD |
| 廠商： | INTERSIL CORP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | Programmable Universal Asynchronous Receiver/Transmitter (UART) |
| 中文描述： | 1 CHANNEL(S), 200K bps, SERIAL COMM CONTROLLER, CDIP40 |
| 封裝： | SIDE BRAZED, DIP-40 |
| 文件頁數(shù)： | 3/21頁 |
| 文件大小： | 95K |
| 代理商： | CDP1854ACD |
5-44
Block Diagram
Mode Input High (Mode = 1)
NOTE: 1. User Interconnect
FIGURE 1. MODE 1 BLOCK DIAGRAM (CDP1800-SERIES MICROPROCESSOR COMPATIBLE)
SELECT
LOGIC
23
4
35
C
C
C
INT
13
I
STATUS
REGISTER
22
14
15
T
F
P
19
D
CONTROL
REG
TRANSMITTER
HOLDING
REGISTER
TRANSMITTER BUS
(26 - 33)
(SEE NOTE 1)
TRANSMITTER
SHIFT
REGISTER
PARITY
GEN
THREE-STATE
DRIVERS
RECEIVER BUS
(5-12)
(SEE NOTE 1)
(SEE NOTE 1)
MUX
TRANSMITTER
TIMING &
CONTROL
40
24
39
T
R
C
TRANSMITTER SECTION
RECEIVER
TIMING &
CONTROL
38
37
17
E
P
R
RECEIVER SECTION
RECEIVER
HOLDING
REGISTER
SHIFT
REGISTER
CDP1802
INTERFACE
34
18
16
R
T
R
20
SDI
25
SDO
1, 2 = V
DD
3 = V
SS
21 = CLEAR
36 = NC
CDP1854A, CDP1854AC
相關PDF資料 |
PDF描述 |
|---|---|
| CDP1854ACDX | Programmable Universal Asynchronous Receiver/Transmitter (UART) |
| CDP1854ACE | Programmable Universal Asynchronous Receiver/Transmitter (UART) |
| CDP1854ACEX | Programmable Universal Asynchronous Receiver/Transmitter (UART) |
| CDP1854ACQ | Programmable Universal Asynchronous Receiver/Transmitter (UART) |
| CDP1854AD | Programmable Universal Asynchronous Receiver/Transmitter (UART) |
相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CDP1854A-CD | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC |
| CDP1854ACD/P | 制造商: 功能描述: 制造商:undefined 功能描述: |
| CDP1854ACD3 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:High Reliability CMOS Programmable Universal Asynchronous Receiver/Transmitter (UART) |
| CDP1854ACDS2283 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| CDP1854ACDS2296 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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