參數(shù)資料
型號(hào)： MNSC140CORE
廠商： 飛思卡爾半導(dǎo)體(中國(guó))有限公司
元件分類： 數(shù)字信號(hào)處理
英文描述： Quad Core 16-Bit Digital Signal Processor
中文描述： 四核16位數(shù)字信號(hào)處理器
文件頁(yè)數(shù)： 26/88頁(yè)
文件大?。?/td> 983K
代理商： MNSC140CORE
MSC8122 Technical Data, Rev. 13
1-16
Freescale Semiconductor
Signals/Connections
1.6 GPIO, TDM, UART, and Timer Signals
The general-purpose input/output (GPIO), time-division multiplexed (TDM), universal asynchronous
receiver/transmitter (UART), and timer signals are grouped together because they use a common set of signal lines.
Individual assignment of a signal to a specific signal line is configured through internal registers.
Table 1-7
describes the signals in this group.
Table 1-7.
GPIO, TDM, UART, Ethernet, and Timer Signals
Signal Name
Type
Description
GPIO0
CHIP_ID0
IRQ4
ETHTXD0
Input/ Output
Input
Input
Output
General-Purpose Input Output 0
One of 32 GPIO pins used as GPIO or as one of two dedicated inputs or one of two dedicated outputs.
Chip ID 0
Determines the chip ID of the MSC8122 DSI. It is sampled on the rising edge of PORESET signal.
Interrupt Request 4
One of fifteen external lines that can request a service routine, via the internal interrupt controller, from the
SC140 core.
Ethernet Transmit Data 0
For MII or RMII mode, bit 0 of the Ethernet transmit data.
GPIO1
TIMER0
CHIP_ID1
IRQ5
ETHTXD1
Input/ Output
Input/ Output
Input
Input
Output
General-Purpose Input Output 1
One of 32 GPIO pins used as GPIO or as one of two dedicated inputs or one of two dedicated outputs.
Timer 0
Each signal is configured as either input to or output from the counter. See the
MSC8122 Reference
Manual
for configuration details.
Chip ID 1
Determines the chip ID of the MSC8122 DSI. It is sampled on the rising edge of PORESET signal.
Interrupt Request 5
One of the fifteen external lines that can request a service routine, via the internal interrupt controller, from
the SC140 core.
Ethernet Transmit Data 1
For MII or RMII mode, bit 1 of the Ethernet transmit data.
GPIO2
TIMER1
CHIP_ID2
IRQ6
Input/ Output
Input/ Output
Input
Input
General-Purpose Input Output 2
One of 32 GPIO pins used as GPIO or as one of two dedicated inputs or one of two dedicated outputs. For
details, refer to the
MSC8122 Reference Manual
.
Timer
1
Each signal is configured as either input to or output from the counter. For the configuration of the pin
direction, refer to the
MSC8122 Reference Manual
.
Chip ID 2
Determines the chip ID of the MSC8122 DSI. It is sampled on the rising edge of PORESET signal.
Interrupt Request 6
One of the fifteen external lines that can request a service routine, via the internal interrupt controller, from
the SC140 core.
相關(guān)PDF資料
PDF描述
MO1101A 1.02 SINGLE DIGIT NUMERIC DISPLAY
MO1101C 1.02 SINGLE DIGIT NUMERIC DISPLAY
MO1145C Peripheral IC
MO1146C Peripheral IC
XO1146C Peripheral IC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MNSC140CORE/D 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Network Digital Signal Processor
MNSCAN18541T-X 制造商:NSC 制造商全稱:National Semiconductor 功能描述:SERIALLY CONTROLLED ACCESS NETWORK NON-INVERTING LINE DRIVER WITH TRI-STATE OUTPUTS
M-NSD10 制造商:COOPER 制造商全稱:Cooper Bussmann, Inc. 功能描述:6 Reasons To Order Our Exciting New Cooper Bussmann Packaging
M-NSD16 制造商:COOPER 制造商全稱:Cooper Bussmann, Inc. 功能描述:6 Reasons To Order Our Exciting New Cooper Bussmann Packaging
M-NSD20 制造商:COOPER 制造商全稱:Cooper Bussmann, Inc. 功能描述:6 Reasons To Order Our Exciting New Cooper Bussmann Packaging
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*