收藏本站
参数资料
型号： SCC2698BE1A84,518
厂商： NXP Semiconductors
文件页数： 6/29页
文件大小： 0K
描述： IC UART OCTAL ENHANCED 84-PLCC
标准包装： 250
特点： 故障启动位检测
通道数： 8
FIFO's： 3 位
电源电压： 5V
带自动流量控制功能： 是
带故障启动位检测功能： 是
带调制解调器控制功能： 是
带CMOS： 是
安装类型： 表面贴装
封装/外壳： 84-LCC（J 形引线）
供应商设备封装： 84-PLCC
包装： 带卷 (TR)
其它名称： 935056380518
SCC2698BE1A84-T
SCC2698BE1A84-T-ND
Philips Semiconductors
Product data sheet
SCC2698B
Enhanced octal universal asynchronous
receiver/transmitter (Octal UART)
2006 Aug 07
14
Table 2. Register Bit Formats (Continued)
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
CSR (Clock Select Register)
Receiver Clock Select
Transmitter Clock Select
See text
* See Table 5 for BRG Test frequencies in this data sheet, and
“Extended baud rates for SCN2681, SCN68681, SCC2691, SCC2692,
SCC68681 and SCC2698B” Philips Semiconductors ICs for Data Communications, IC-19, 1994.
OPCR (Output Port Configuration Register) This register controls the MPP I/O pins and the MPO multi-purpose output pins.
MPP Function
Select
MPOb Pin Function Select
Power-Down
Mode*
MPOa Pin Function Select
0 = input
000 = RTSN
0 = Off
000 = RTSN
1 = output
001 = C/TO
1 = On
001 = C/TO
010 = TxC (1X)
011 = TxC (16X)
100 = RxC (1X)
101 = RxC (16X)
110 = TxRDY
111 = RxRDY/FF
NOTE: *Only OPCR[3] in block A controls the power-down mode.
ACR (Auxiliary Control Register)
BRG Select
Counter/Timer Mode and Source
Delta
MPI1bINT
Delta
MPI0bINT
Delta
MPI1aINT
Delta
MPI0aINT
0 = set 1
1 = set 2
See Text
0 = off
1 = on
0 = off
1 = on
0 = off
1 = on
0 = off
1 = on
IPCR (Input Port Change Register)
Delta MPI1b
Delta MPI0b
Delta MPI1a
Delta MPI0a
MPI1b
MPI0b
MPI1a
MPI0a
0 = No
1 = Yes
0 = No
1 = Yes
0 = No
1 = Yes
0 = No
1 = Yes
0 = Low
1 = High
0 = Low
1 = High
0 = Low
1 = High
0 = Low
1 = High
ISR (Interrupt Status Register)
MPI Port
Change
Delta BREAKb
RxRDY/
FFULLb
TxRDYb
Counter
Ready
Delta BREAKa
RxRDY/
FFULLa
TxRDYa
0 = No
1 = Yes
0 = No
1 = Yes
0 = No
1 = Yes
0 = No
1 = Yes
0 = No
1 = Yes
0 = No
1 = Yes
0 = No
1 = Yes
0 = No
1 = Yes
IMR (Interrupt Mask Register)
MPI Port
Change INT
Delta BREAKb
INT
RxRDY/
FFULLb INT
TxRDYb INT
Counter
Ready INT
Delta BREAKa
INT
RxRDY/
FFULLa INT
TxRDYa INT
0 = off
1 = on
0 = off
1 = on
0 = off
1 = on
0 = off
1 = on
0 = off
1 = on
0 = off
1 = on
0 = off
1 = on
0 = off
1 = on
CTPU (Counter/Timer Upper Register)
C/T[15]
C/T[14]
C/T[13]
C/T[12]
C/T[11]
C/T[10]
C/T[9]
C/T[8]
CTPU (Counter/Timer Lower Register)
C/T[7]
C/T[6]
C/T[5]
C/T[4]
C/T[3]
C/T[2]
C/T[1]
C/T[0]
IPR (Input Port Register) MPP and MPI Pins
MPP2b
MPP1b
MPP2a
MPP1a
MPI1b
MPI0b
MPI1a
MPI0a
0 = Low
1 = High
0 = Low
1 = High
0 = Low
1 = High
0 = Low
1 = High
0 = Low
1 = High
0 = Low
1 = High
0 = Low
1 = High
0 = Low
1 = High
NOTE: When TxEMT and TxRDY bits are at one just before a write to the Transmit Holding register, a command to disable the transmitter
should be delayed until the TxRDY is at one again. TxRDY will set to one at the end of the start bit time.
相关PDF资料
PDF描述
SC28L92A1B,551 IC UART DUAL W/FIFO 44PQFP
SC16C754BIA68,529 IC UART QUAD 64BYTE 68PLCC
V24B5H150BF2 CONVERTER MOD DC/DC 5V 150W
SCC2698BC1A84,518 IC UART OCTAL ENHANCED SOT189
SC28L198A1A,518 IC UART OCTAL SOT189-3
相关代理商/技术参数
参数描述
SCC2698BE1A84-T 功能描述:UART 接口集成电路 5V INDSTRL UART 8 C 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
SCC290 功能描述:仪表保护和存储 Software, carrying case kit 190 Series RoHS:否 制造商:Fluke
SCC298 制造商:Fluke Electronics 功能描述:AUTO TROUBLE KIT 190-SERIES-II 制造商:Fluke Electronics 功能描述:AUTOMOTIVE TROUBLESHOOTING KIT 190-SERIES-II
SCC3.0 制造商:Russell 功能描述:
SCC30 制造商:未知厂家 制造商全称:未知厂家 功能描述:Pressure Sensors
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*