參數(shù)資料
型號(hào): DSP56303AG100R2
廠商: Freescale Semiconductor
文件頁(yè)數(shù): 3/108頁(yè)
文件大?。?/td> 0K
描述: IC DSP 24BIT 100MHZ 144-LQFP
標(biāo)準(zhǔn)包裝: 500
系列: DSP563xx
類型: 定點(diǎn)
接口: 主機(jī)接口,SSI,SCI
時(shí)鐘速率: 100MHz
非易失內(nèi)存: ROM(576 B)
芯片上RAM: 24kB
電壓 - 輸入/輸出: 3.30V
電壓 - 核心: 3.30V
工作溫度: -40°C ~ 100°C
安裝類型: 表面貼裝
封裝/外殼: 144-LQFP
供應(yīng)商設(shè)備封裝: 144-LQFP(20x20)
包裝: 帶卷 (TR)
DSP56303 Technical Data, Rev. 11
A-10
Freescale Semiconductor
Power Consumption Benchmark
;
Interrupt Priority Register Peripheral (IPRP)
M_HPL EQU $3
; Host Interrupt Priority Level Mask
M_HPL0 EQU 0
; Host Interrupt Priority Level (low)
M_HPL1 EQU 1
; Host Interrupt Priority Level (high)
M_S0L EQU $C
; SSI0 Interrupt Priority Level Mask
M_S0L0 EQU 2
; SSI0 Interrupt Priority Level (low)
M_S0L1 EQU 3
; SSI0 Interrupt Priority Level (high)
M_S1L EQU $30
; SSI1 Interrupt Priority Level Mask
M_S1L0 EQU 4
; SSI1 Interrupt Priority Level (low)
M_S1L1 EQU 5
; SSI1 Interrupt Priority Level (high)
M_SCL EQU $C0
; SCI
Interrupt Priority Level
Mask
M_SCL0 EQU 6
; SCI
Interrupt Priority Level
(low)
M_SCL1 EQU 7
; SCI
Interrupt Priority Level
(high)
M_T0L EQU $300
; TIMER Interrupt Priority Level Mask
M_T0L0 EQU 8
; TIMER Interrupt Priority Level (low)
M_T0L1 EQU 9
; TIMER Interrupt Priority Level (high)
;------------------------------------------------------------------------
;
EQUATES for TIMER
;
;------------------------------------------------------------------------
;
Register Addresses Of TIMER0
M_TCSR0 EQU $FFFF8F
; Timer 0 Control/Status Register
M_TLR0 EQU
$FFFF8E
; TIMER0 Load Reg
M_TCPR0 EQU $FFFF8D
; TIMER0 Compare Register
M_TCR0 EQU
$FFFF8C
; TIMER0 Count Register
;
Register Addresses Of TIMER1
M_TCSR1 EQU $FFFF8B
; TIMER1 Control/Status Register
M_TLR1 EQU
$FFFF8A
; TIMER1 Load Reg
M_TCPR1 EQU $FFFF89
; TIMER1 Compare Register
M_TCR1 EQU
$FFFF88
; TIMER1 Count Register
;
Register Addresses Of TIMER2
M_TCSR2 EQU $FFFF87
; TIMER2 Control/Status Register
M_TLR2 EQU
$FFFF86
; TIMER2 Load Reg
M_TCPR2 EQU $FFFF85
; TIMER2 Compare Register
M_TCR2 EQU
$FFFF84
; TIMER2 Count Register
M_TPLR EQU
$FFFF83
; TIMER Prescaler Load Register
M_TPCR EQU
$FFFF82
; TIMER Prescalar Count Register
;
Timer Control/Status Register Bit Flags
M_TE EQU 0
; Timer Enable
M_TOIE EQU 1
; Timer Overflow Interrupt Enable
M_TCIE EQU 2
; Timer Compare Interrupt Enable
M_TC EQU $F0
; Timer Control Mask (TC0-TC3)
M_INV EQU 8
; Inverter Bit
M_TRM EQU 9
; Timer Restart Mode
M_DIR EQU 11
; Direction Bit
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