參數(shù)資料
型號(hào): DSP56F807VF80E
廠商: Freescale Semiconductor
文件頁(yè)數(shù): 6/60頁(yè)
文件大?。?/td> 0K
描述: IC DSP 80MHZ 60K FLASH 160-BGA
標(biāo)準(zhǔn)包裝: 126
系列: 56F8xx
核心處理器: 56800
芯體尺寸: 16-位
速度: 80MHz
連通性: CAN,EBI/EMI,SCI,SPI
外圍設(shè)備: POR,PWM,WDT
輸入/輸出數(shù): 32
程序存儲(chǔ)器容量: 136KB(68K x 16)
程序存儲(chǔ)器類型: 閃存
RAM 容量: 6K x 16
電壓 - 電源 (Vcc/Vdd): 3 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 16x12b
振蕩器型: 外部
工作溫度: -40°C ~ 85°C
封裝/外殼: 160-BGA
包裝: 托盤
56F807 Technical Data Technical Data, Rev. 16
14
Freescale Semiconductor
2.7 Pulse Width Modulator (PWM) Signals
Table 2-11 Pulse Width Modulator (PWMA and PWMB) Signals
No. of
Pins
Signal
Name
Signal
Type
State During
Reset
Signal Description
6
PWMA0-5
Output
Tri- stated
PWMA0-5— Six PWMA output pins.
3
ISA0-2
Input
(Schmitt)
Input
ISA0-2— These three input current status pins are used for
top/bottom pulse width correction in complementary channel
operation for PWMA.
4
FAULTA0-3
Input
(Schmitt)
Input
FAULTA0-3— These Fault input pins are used for disabling
selected PWMA outputs in cases where fault conditions originate
off-chip.
6
PWMB0-5
Output
Tri- stated
PWMB0-5— Six PWMB output pins.
3
ISB0-2
Input
(Schmitt)
Input
ISB0-2— These three input current status pins are used for
top/bottom pulse width correction in complementary channel
operation for PWMB.
4
FAULTB0-3
Input
(Schmitt)
Input
FAULTB0-3— These four Fault input pins are used for disabling
selected PWMB outputs in cases where fault conditions originate
off-chip.
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