參數(shù)資料
型號： MC56F8347VPY60
廠商： MOTOROLA INC
元件分類： 數(shù)字信號處理
英文描述： 16-BIT, 120 MHz, OTHER DSP, PQFP160
封裝： LQFP-160
文件頁數(shù)： 71/160頁
文件大?。?/td> 2217K
代理商： MC56F8347VPY60
18
56F8347 Technical Data
Preliminary
GPIOB4
(A20)
(prescaler_
clock)
37
Schmitt
Input/
Output
Input
Port B GPIO — These four GPIO pins can be
programmed as input or output pins.
Address Bus — A20 - A23 specify one of the address
lines for external program or data memory accesses.
Depending upon the state of the DRV bit in the EMI bus
control register (BCR), A20–A23 and EMI control signals are
tri-stated when the external bus is inactive.
Clock Outputs — can be used to monitor the
prescaler_clock, SYS_CLK, SYS_CLK2 or oscillator-clock
on GPIOB4 through GPIOB7, respectively.
After reset, the default state is GPIO.
These pins can also be used to extend the external
address bus to its full length or to view any of several
system clocks. In these cases, the GPIO_B_PER can be
used to individually disable the GPIO. The CLKOSR
register in the SIM ( see Section 6.5.7) can then be used
to choose between address and clock functions.
GPIOB5
(A21)
(SYS_CLK)
46
GPIOB6
(A22)
(SYS_CLK2)
47
GPIOB7
(A23)
(oscillator_
Clock)
48
D0
(GPIOF9)
70
Input/
Output
Input/
Output
Tri-stated
Data Bus — D0 - D6 specify part of the data for external
program or data memory accesses.
Depending upon the state of the DRV bit in the EMI bus
control register (BCR), D0–D6 are tri-stated when the
external bus is inactive.
Port F GPIO — These seven GPIO pins can be
individually programmed as input or output pins.
After reset, these pins default to the EMI Data bus
function.
To deactivate the internal pull-up resistor, clear the
appropriate GPIO bit in the GPIOF_PUR register.
Example: GPIOF9, clear bit 9 in the GPIOF_PUR register.
D1
(GPIOF10)
71
D2
(GPIOF11)
83
D3
(GPIOF12)
86
D4
(GPIOF13)
88
D5
(GPIOF14)
89
D6
(GPIOF15)
90
Table 2-2 56F8347 Signal and Package Information for the 160-Pin LQFP
Signal Name
Pin No.
Type
State
During
Reset
Signal Description
相關PDF資料
PDF描述
MC56F8347MPY60 16-BIT, 120 MHz, OTHER DSP, PQFP160
MC56F8356MFV60 16-BIT, 120 MHz, OTHER DSP, PQFP144
MC56F8156VFVE 16-BIT, 120 MHz, OTHER DSP, PQFP144
MC56F8356MFVE 16-BIT, 120 MHz, OTHER DSP, PQFP144
MC56F8357MPY60 16-BIT, 120 MHz, OTHER DSP, PQFP160
相關代理商/技術參數(shù)
參數(shù)描述
MC56F8347VPYE 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 16 BIT HYBRID CNTRLR RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT
MC56F8347VVF 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:16-bit Digital Signal Controllers
MC56F8347VVFE 功能描述:IC DGTL SIGNAL CTLR 160-MAPBGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:56F8xxx 標準包裝:1 系列:87C 核心處理器:MCS 51 芯體尺寸:8-位 速度:16MHz 連通性:SIO 外圍設備:- 輸入/輸出數(shù):32 程序存儲器容量:8KB（8K x 8） 程序存儲器類型:OTP EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4 V ~ 6 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:外部 工作溫度:0°C ~ 70°C 封裝/外殼:44-DIP 包裝:管件 其它名稱:864285
MC56F8355 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:16-Bit Digital Signal Controllers
MC56F8355MFG60 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:16-bit Hybrid Controllers
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