参数资料
型号: IS82C37A-5
厂商: INTERSIL CORP
元件分类: DMA控制器
英文描述: CMOS High Performance Programmable DMA Controller
中文描述: 4 CHANNEL(S), 5 MHz, DMA CONTROLLER, PQCC44
封装: PLASTIC, LCC-44
文件页数: 18/23页
文件大小: 204K
代理商: IS82C37A-5
4-209
82C37A
Timing Waveforms
FIGURE 8. SLAVE MODE WRITE
NOTE:
Successive WRITE accesses to the 82C37A must allow at least TCY as recovery time between accesses. A TCY recovery time must
be allowed before executing a WRITE access after a READ access.
FIGURE 9. SLAVE MODE READ
NOTE:
Successive READ accesses to the 82C37A must allow at least TCY as recovery time between accesses. A TCY recovery time must
be allowed before executing a READ access after a WRITE access.
CS
A0 - A3
IOW
DB0 - DB7
INPUT VALID
INPUT VALID
TWWS
(55)
TDW
(44)
TCWL
(43)
TAWL
(42)
TWC (53)
TWA (52)
TWD (54)
CS
A0 - A3
IOR
DB0 -DB7
ADDRESS MUST BE VALID
TAR
(41)
TRDE
(46)
TRDF
(47)
TRA (45)
TRW
(51)
DATA OUT VALID
相关PDF资料
PDF描述
IS82C55A 30 AMP MINIATURE POWER RELAY
IS82C55A-5 CMOS Programmable Peripheral Interface
IS82C55A CMOS Programmable Peripheral Interface
IS82C55A-5 CMOS Programmable Peripheral Interface
ISB35279 HCMOS STRUCTURED ARRAY
相关代理商/技术参数
参数描述
IS82C50A 制造商:未知厂家 制造商全称:未知厂家 功能描述:UART
IS82C50A-5 功能描述:UART 接口集成电路 PERIPH UART/BRG 5V 10MHZ 44PLCC IND RoHS:否 制造商:Texas Instruments 通道数量:2 数据速率:3 Mbps 电源电压-最大:3.6 V 电源电压-最小:2.7 V 电源电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LQFP-48 封装:Reel
IS82C50A-5Z 功能描述:UART 接口集成电路 W/ANNEAL PERIPH UART /BRG 5V 10MHZ RoHS:否 制造商:Texas Instruments 通道数量:2 数据速率:3 Mbps 电源电压-最大:3.6 V 电源电压-最小:2.7 V 电源电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LQFP-48 封装:Reel
IS82C52 功能描述:UART 接口集成电路 PERIPH UART/BRG 5V 16MHZ 28PLCC IND RoHS:否 制造商:Texas Instruments 通道数量:2 数据速率:3 Mbps 电源电压-最大:3.6 V 电源电压-最小:2.7 V 电源电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LQFP-48 封装:Reel
IS82C52/TR100/BAE 制造商:Intersil Corporation 功能描述:PERIPH UART/BRG 5V 16MHZ 28PLCC IND - Tape and Reel