參數(shù)資料
型號: ML60851EGA
廠商: LAPIS SEMICONDUCTOR CO LTD
元件分類: 總線控制器
英文描述: UNIVERSAL SERIAL BUS CONTROLLER, PQFP44
封裝: 0.80 MM PITCH, PLASTIC, QFP-44
文件頁數(shù): 27/85頁
文件大?。?/td> 387K
代理商: ML60851EGA
FEDL60851E-01
OKI Semiconductor
ML60851E
32/84
DMA Interval Register (DMAINTVL)
Read address
DEh
Write address
5Eh
D7
D6
D5
D4
D3
D2
D1
D0
After a hardware reset
0
After a bus reset
The previous value is retained
Definition
Interval time
This register is used for specifying the interval of the single DMA transfer mode, that is, the interval from the
completion of the previous byte (or word) DMA transfer until DREQ is asserted again. The time per bit is 84 ns
(12 MHz, one period).
Interval time = (DREQ enable time) + 84 x n (ns)
See DMA timings (1), (2), (5), and (6) for details of the DREQ enable time.
相關PDF資料
PDF描述
ML60851EGA UNIVERSAL SERIAL BUS CONTROLLER, PQFP44
ML60851ETB UNIVERSAL SERIAL BUS CONTROLLER, PQFP44
ML610Q346 RISC MICROCONTROLLER, PQFP64
ML610346 RISC MICROCONTROLLER, PQFP64
ML610Q347J-NNNTB 8-BIT, FLASH, 4.2 MHz, RISC MICROCONTROLLER, PQFP64
相關代理商/技術參數(shù)
參數(shù)描述
ML60851ETB 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:USB Device Controller
ML60852 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:USB Device Controller
ML60852A 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:USB Device Controller
ML60852ATBZ010 功能描述:USB 接口集成電路 12 Mbps; USB Device Controller RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20
ML60852ATBZ03A 制造商:ROHM Semiconductor 功能描述: