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参数资料
| 型号： | QL5432-33APB456C |
| 英文描述： | ASIC |
| 中文描述： | 专用集成电路 |
| 文件页数： | 3/20页 |
| 文件大小： | 559K |
| 代理商： | QL5432-33APB456C |
3
QL5432 - QuickPCI
TM
The customizable DMA controller included with the
QuickWorks design software contains the following
features:
I
Configurable DMA count size for Reads and Writes
(up to 30-bits)
I
Configurable DMA burst size for PCI (including
unlimited/continuous burst)
I
Customizable PCI command to use by core
I
Customizable Byte Enable signal
I
Programmable Arbitration between DMA Read &
Write transactions
I
DMA Registers may be mapped to any area of
Target Memory Space
-
Read Address (32-bit register)
- Write Address (32-bit register)
- Read Length (16-bit register) / Write Length
(16-bit register)
- Control and Status (32-bit register, includes 8 bit
Burst Length)
I
DMA Registers are available to the local design or
the PCI bus
I
Programmable Interrupt Control to signal end of
transfer or other event
FIFOs may be created with the RAM/FIFO wizard in
the QuickWorks tools. The figure below shows the
graphical interface used to create these FIFOs.
FIFOs may be designed up to 256 deep. With 20
RAM cells available in the QL5432, that allows for
up to 10 FIFOs at 64 deep (36 wide), 5 FIFOs at 128
deep (36 wide), 2 FIFOs at 256 deep (40 wide),or 1
FIFO at 512 deep (40 wide).
FIGURE 2: Graphical Interface to create FIFO
DMA Master/Target Control
Configurable FIFOs
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相关代理商/技术参数 |
参数描述 |
|---|---|
| QL5432-33APQ208C-5846 | 制造商:QuickLogic Corporation 功能描述: |
| QL55M6XD30BQ | 制造商:Banner Engineering 功能描述:QL55M6XD30BQ LUMINESCENCE NPN/PNP M12 20 TO 40mm |
| QL55M6XD50BQ | 制造商:Banner Engineering 功能描述:QL55M6XD50BQ LUMINESCENCE NPN/PNP M12 40 TO 75mm |
| QL564 | 制造商:Aim & Thurlby Thandar Instruments 功能描述:PSU 56V 4A PECISION |
| QL564 SII | 制造商:Aim & Thurlby Thandar Instruments 功能描述:POWER SUPPLY, BENCH, ADJ, 1O/P, 56V, Power Supply Output Type:Adjustable, No. of Outputs:1, Output Voltage Min:0V, Output Voltage Max:56V, Output Current Min:0A, Output Current Max:4A, Power Rating:112W, Input Voltage:115VAC / 230VAC, RoHS Compliant: NA 制造商:TTI (THURLBY THANDAR INSTRUMENTS) 功能描述:POWER SUPPLY, BENCH, ADJ, 1O/P, 56V, Power Supply Output Type:Adjustable, No. of |
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