參數(shù)資料
型號(hào): DSP56F826BU80
廠商: 飛思卡爾半導(dǎo)體(中國(guó))有限公司
英文描述: 16-bit Digital Signal Controllers
中文描述: 16位數(shù)字信號(hào)控制器
文件頁(yè)數(shù): 8/56頁(yè)
文件大小: 700K
代理商: DSP56F826BU80
56F826 Technical Data, Rev. 14
8
Freescale Semiconductor
Part 2 Signal/Connection Descriptions
2.1 Introduction
The input and output signals of the 56F826 are organized into functional groups, as shown in
Table 2-1
and as illustrated in
Figure 2-1
.
Table 2-1
describes the signal or signals present on a pin.
Table 2-1 Functional Group Pin Allocations
Functional Group
Number of Pins
Power (V
DD
, V
DDIO or
V
DDA
)
(3,4,1)
Ground (V
SS
, V
SSIO or
V
SSA
)
(3,4,1)
PLL and Clock
3
Address Bus
1
16
Data Bus
1
16
Bus Control
4
Quad Timer Module Ports
1
4
JTAG/On-Chip Emulation (OnCE)
6
Dedicated General Purpose Input/Output
16
Synchronous Serial Interface (SSI) Port
1
6
Serial Peripheral Interface (SPI) Port
1
1.
Alternately, GPIO pins
4
Serial Communications Interface (SCI) Ports
4
Interrupt and Program Control
5
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參數(shù)描述
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DSP56F826BU80E 制造商:Freescale Semiconductor 功能描述:Digital Signal Processor IC DSP Type:Cor
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DSP56F826E 制造商:FREESCALE 制造商全稱(chēng):Freescale Semiconductor, Inc 功能描述:16-bit Digital Signal Controllers