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参数资料
| 型号： | TSC21020F-20SBSL2 |
| 英文描述： | IC CYCLONE III FPGA 40K 484 UBGA |
| 中文描述： | 数字信号处理器| 32位|的CMOS | RAD数据通信硬| QFL | 256PIN |陶瓷 |
| 文件页数： | 23/51页 |
| 文件大小： | 763K |
| 代理商： | TSC21020F-20SBSL2 |
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23
TSC21020F
4153F
–
AERO
–
06/03
DMBANK3
Data memory bank 3 upper boundary
DMADR
(1)
Copy of last data memory address
PMWAIT
Wait state and page size control for program memory
PMBANK1
Program memory bank 1 upper boundary
PMADR
(1)
Copy of last program memory address
System Register
MODE1
Mode control bits for bit-reverse, alternate registers, interrupt nesting and
enable, ALU saturation, floating-point rounding mode and boundary
MODE2
Mode control bits for interrupt sensitivity, cache disable and freeze, timer
enable, and I/O flag configuration
IRPTL
Interrupt latch
IMASK
Interrupt mask
IMASKP
Interrupt mask pointer (for nesting)
ASTAT
Arithmetic status flags, bit test, I/O flag values, and compare accumulator
STKY
Sticky arithmetic status flags, circular buffer overflow flags, stack status flags
(not sticky)
USTAT1
User status register 1
USTAT2
User status register 2
Note:
1. Read-only
Refer to User
’
s Manual for bit-level definitions of each register.
Table 6.
ALU Compute Operations
Fixed-Point
Floating-Point
Rn = Rx + Ry
Fn = Fx + Fy
Rn = Rx - Ry
Fn = Fx - Fy
Rn = Rx + Ry, Rm = Rx - Ry
Fn = Fx + Fy, Fm = Fx - Fy
Rn = Rx + Ry + CI
Fn = ABS (Fx + Fy)
Rn = Rx - Ry + CI - 1
Fn = ABS (Fx - Fy)
Rn = (Rx + Ry)/2
Fn = (Fx + Fy)/2
COMP(Rx, Ry)
COMP(Fx, Fy)
Rn = -Rx
Fn = -Fx
Rn = ABS Rx
Fn = ABS Fx
Rn = PASS Rx
Fn = PASS Fx
Rn = MIN(Rx, Ry)
Fn = MIN(Fx, Fy)
Rn = MAX(Rx, Ry)
Fn = MAX(Fx, Fy)
Table 5.
Universal Registers (Continued)
Name
Function
相关PDF资料 |
PDF描述 |
|---|---|
| TSC21020F-20SBSL3 | IC CYCLONE III FPGA 55K 484FBGA |
| TSC21020F-20MA-E | IC CYCLONE III FPGA 16K 484FBGA |
| TSC21020F-20MAP833 | IC CYCLONE III FPGA 16K 484FBGA |
| TSC21020F-20MASB | IC CYCLONE III FPGA 16K 484FBGA |
| TSC21020F-20MASC | IC CYCLONE III FPGA 16K 164 MBGA |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TSC21020F-20SBSL3 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:DSP|32-BIT|CMOS| RAD HARD|QFL|256PIN|CERAMIC |
| TSC2102BIDA | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| TSC2102BIDAR | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| TSC2102IDA | 功能描述:触摸屏转换器和控制器 Prog 4-wire w/Stereo DAC Hdphn Amp & PLL RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20 |
| TSC2102IDAG4 | 功能描述:触摸屏转换器和控制器 Prog 4-wire w/Stereo DAC Hdphn Amp & PLL RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20 |
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