參數(shù)資料
型號: SC28C94
廠商: NXP Semiconductors N.V.
英文描述: Quad universal asynchronous receiver/transmitter QUART
中文描述: 四通用異步接收器/發(fā)送器夸脫
文件頁數(shù): 32/38頁
文件大小: 230K
代理商: SC28C94
Philips Semiconductors
Product specification
SC28C94
Quad universal asynchronous receiver/transmitter (QUART)
1998 Aug 19
32
D1
D2
D9
D10
D11
D12
D13
D3
RxD
RECEIVER
ENABLED
RxRDY
(SR0)
FFULL
(SR1)
RxRDY/
FFULL
ISR(1)
RDN
OVERRUN
(SR4)
1
RTS
NOTES;
1. TIMING SHOWN FOR MR1[7] = 1.
2. DEFAULT: I/O1 IS RTS AND IOPCR(5:4)
01
I/O1 = 1 or (CR[7:4] = 1010)
RESET BY
COMMAND
D10 WILL
BE LOST
S
D
S
D
S
D
S
D
D2
D3
D10
D1
S = STATUS
D = DATA
D2
D10 WILL BE
OVERWRITTEN
BY D11, 12, ETC
SD00176
Figure 18. Receiver Data Timing
MASTER STATION
TxD
TRANSMITTER
ENABLED
TxRDY
(SR2)
CEN
(WRITE]
PERIPHERAL STATION
RxD
RECEIVER
ENABLED
RxRDY
(SR0)
RDN/WRN
ADD#1
1
D0
0
ADD#2
1
BIT 9
BIT 9
BIT 9
BIT 9
BIT 9
BIT 9
BIT 9
BIT 9
MR1 [4:3] = 11
MR1 [2] = 1
ADD#1
MR1 [2] = 0
D0
MR1 [2] = 1
ADD#2
0
ADD#1
1
D0
0
ADD#2
1
0
MR1 [4:3] = 11
ADD#1
D0
S
D
S = STATUS
D = DATA
S
D
ADD#2
NOTE: TIMING SHOWN FOR FIFO POWER-UP DEFAULT
SD00177
Figure 19. Wake-Up Mode
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SC28C94A1A 功能描述:UART 接口集成電路 UART QUAD W/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
SC28C94A1A,512 功能描述:UART 接口集成電路 UART QUAD W/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
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SC28C94A1A 制造商:NXP Semiconductors 功能描述:IC CMOS QUART SMD 28C94 PLCC52
SC28C94A1A512 制造商:Rochester Electronics LLC 功能描述: 制造商:NXP 功能描述: 制造商:NXP Semiconductors 功能描述: