參數(shù)資料
型號(hào): PIC32MX695F512H-80I/MR
廠(chǎng)商: Microchip Technology
文件頁(yè)數(shù): 9/64頁(yè)
文件大?。?/td> 0K
描述: IC MCU 32BIT 512KB FLASH 64QFN
特色產(chǎn)品: 32-Bit PIC? Microcontroller
PIC32 32-Bit MCU Families
標(biāo)準(zhǔn)包裝: 40
系列: PIC® 32MX
核心處理器: MIPS32? M4K?
芯體尺寸: 32-位
速度: 80MHz
連通性: 以太網(wǎng),I²C,SPI,UART/USART,USB OTG
外圍設(shè)備: 欠壓檢測(cè)/復(fù)位,DMA,POR,PWM,WDT
輸入/輸出數(shù): 53
程序存儲(chǔ)器容量: 512KB(512K x 8)
程序存儲(chǔ)器類(lèi)型: 閃存
RAM 容量: 128K x 8
電壓 - 電源 (Vcc/Vdd): 2.3 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 16x10b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 64-VFQFN 裸露焊盤(pán)
包裝: 托盤(pán)
產(chǎn)品目錄頁(yè)面: 650 (CN2011-ZH PDF)
2007-2012 Microchip Technology Inc.
DS61145K-page 17
PIC32MX
6.4
XferFastData
Pseudo Operation
Format:
oData = XferFastData (iData)
Purpose:
To quickly send 32 bits of data in/out of the device.
Description (in sequence):
1.
The TMS Header is clocked into the device to
select the Shift DR state.
2.
The input value of the PrAcc bit, which is ‘0’, is
clocked in.
3.
TMS Footer = 10 is clocked in to return the TAP
controller to the Run/Test Idle state.
Restrictions:
The SendCommand (ETAP_FASTDATA) must be sent
first to select the Fastdata register, as shown in
Example 6-1. See Table 19-4 for a detailed descriptions
of commands.
EXAMPLE 6-1:
SendCommand
FIGURE 6-7:
XferFastData 4-WIRE
FIGURE 6-8:
XferFastData 2-WIRE (2-phase)
Note:
For 2-wire (4-phase) – on the last clock,
the oPrAcc bit is shifted out on TDO while
clocking in the TMS Header. If the value of
oPrAcc is not ‘1’, the whole operation
must be repeated.
Note:
For 2-wire (4-phase) – the TDO during this
operation will be the LSb of output data.
The rest of the 31 bits of the input data are
clocked in and the 31 bits of output data
are clocked out. For the last bit of the input
data, the TMS Footer = 1 is set.
Note:
The 2-phase XferData is only used when
talking to the PE. See Section 16.0 “The
for
more
information.
// Select the Fastdata Register
SendCommand(ETAP_FASTDATA)
// Send/Receive 32-bit Data
oData = XferFastData(32’h0x12)
TMS
TDI
TDO
iMSb
iLSb
‘1’
TCK
oLSb
oMSb
‘1’
‘0’
‘1’
TMS Header = 100
PrAcc
Data (32’h0x12)
Data (MSb) + TMS = 1
TMS Footer = 10
TDI = X
TMS = 1
TDI = X
TDI =
TMS = 0
TDI =
TMS = 0
TDI = 0
TMS = 1
TMS Header = 100
Data (32’h0x12)
TMS Footer = 10
iLSb
PGEDx
PGECx
PrAcc
TMS = 1
MSb
Data (MSb) TMS = 1
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PIC32MX695F512H-80V/MR 功能描述:32位微控制器 - MCU 512KB 128KBR USB-OTG Ethernet 80MHz 10BIT RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線(xiàn)寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
PIC32MX695F512H-80V/PT 功能描述:32位微控制器 - MCU 512KB 128KBR USB-OTG Ethernet 80MHz 10BIT RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線(xiàn)寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
PIC32MX695F512HT-80I/M 制造商:Microchip Technology Inc 功能描述:512KB Flash, 128KB RAM, 80 MHz, USB, ENET, 8 DMA, QFN-64 9X9X0.9mm T/R
PIC32MX695F512HT-80I/MR 功能描述:32位微控制器 - MCU 82 MHz USB ENET 8 DMA RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線(xiàn)寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
PIC32MX695F512HT-80I/P 制造商:Microchip Technology Inc 功能描述:512KB Flash, 128KB RAM, 80 MHz, USB, ENET, 8 DMA, TQFP-64 10X10X1mm T/R