參數(shù)資料
型號(hào): DSPIC30F6010-20E/PF
廠商: Microchip Technology
文件頁數(shù): 24/110頁
文件大?。?/td> 0K
描述: IC DSPIC MCU/DSP 144K 80TQFP
產(chǎn)品培訓(xùn)模塊: Asynchronous Stimulus
標(biāo)準(zhǔn)包裝: 90
系列: dsPIC™ 30F
核心處理器: dsPIC
芯體尺寸: 16-位
速度: 20 MIPS
連通性: CAN,I²C,SPI,UART/USART
外圍設(shè)備: 高級(jí)欠壓探測/復(fù)位,LVD,電機(jī)控制 PWM,QEI,POR,PWM,WDT
輸入/輸出數(shù): 68
程序存儲(chǔ)器容量: 144KB(48K x 24)
程序存儲(chǔ)器類型: 閃存
EEPROM 大?。?/td> 4K x 8
RAM 容量: 8K x 8
電壓 - 電源 (Vcc/Vdd): 2.5 V ~ 5.5 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 ~ 125°C
封裝/外殼: 80-TQFP
包裝: 托盤
配用: DM300019-ND - BOARD DEMO DSPICDEM 80L STARTER
AC164314-ND - MODULE SKT FOR PM3 80PF
DM300020-ND - BOARD DEV DSPICDEM MC1 MOTORCTRL
其它名稱: DSPIC30F601020EPF
dsPIC30F6010
DS70119E-page 18
2006 Microchip Technology Inc.
2.4.2.4
Data Space Write Saturation
In addition to adder/subtracter saturation, writes to data
space may also be saturated, but without affecting the
contents of the source accumulator. The data space
write saturation logic block accepts a 16-bit, 1.15 frac-
tional value from the round logic block as its input,
together with overflow status from the original source
(accumulator) and the 16-bit round adder. These are
combined and used to select the appropriate 1.15 frac-
tional value as output to write to data space memory.
If the SATDW bit in the CORCON register is set, data
(after rounding or truncation) is tested for overflow and
adjusted accordingly. For input data greater than
0x007FFF, data written to memory is forced to the max-
imum positive 1.15 value, 0x7FFF. For input data less
than 0xFF8000, data written to memory is forced to the
maximum negative 1.15 value, 0x8000. The MSb of the
source (bit 39) is used to determine the sign of the
operand being tested.
If the SATDW bit in the CORCON register is not set, the
input data is always passed through unmodified under
all conditions.
2.4.3
BARREL SHIFTER
The barrel shifter is capable of performing up to 16-bit
arithmetic or logic right shifts, or up to 16-bit left shifts
in a single cycle. The source can be either of the two
DSP accumulators or the X bus (to support multi-bit
shifts of register or memory data).
The shifter requires a signed binary value to determine
both the magnitude (number of bits) and direction of the
shift operation. A positive value will shift the operand
right. A negative value will shift the operand left. A
value of 0 will not modify the operand.
The barrel shifter is 40 bits wide, thereby obtaining a
40-bit result for DSP shift operations and a 16-bit result
for MCU shift operations. Data from the X bus is pre-
sented to the barrel shifter between bit positions 16 to
31 for right shifts, and bit positions 0 to 15 for left shifts.
相關(guān)PDF資料
PDF描述
DSPIC30F6010A-30I/PF IC DSPIC MCU/DSP 144K 80TQFP
DSPIC30F6013A-30I/PF IC DSPIC MCU/DSP 132K 80TQFP
DSPIC30F6014-30I/PF IC DSPIC MCU/DSP 144K 80TQFP
DSPIC33EP512MU814-I/PL IC DSC 16BIT 512KB 144LQFP
DSPIC33EP64MC504-E/TL IC DSC 16BIT 64KB FLASH 44-VTLA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DSPIC30F6010-20I/PF 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC 20MHz 144KB Flash RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)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(fēng)格:SMD/SMT
DSPIC30F6010-20I/PF 制造商:Microchip Technology Inc 功能描述:16BIT 20MIPS DSPIC SMD 30F6010
DSPIC30F6010-30I/PF 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC 30MHz 144KB Flash RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)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(fēng)格:SMD/SMT
DSPIC30F6010-30I/PF 制造商:Microchip Technology Inc 功能描述:16BIT 30MIPS DSPIC SMD 30F6010
DSPIC30F6010-30I/PF 制造商:Microchip Technology Inc 功能描述:Digital Signal Processor IC Frequency Ma