參數(shù)資料
型號: MX98905B
廠商: Macronix International Co., Ltd.
英文描述: IEEE 802.3, 10BASE5, 10BASE2 Controller and Integrated Bus Interface(IEEE 802.3, 10BASE5, 10BASE2控制器和集成總線接口)
中文描述: IEEE 802.3標準,10BASE5,10Base2的控制器和集成總線接口(IEEE 802.3標準,10BASE5,10Base2的控制器和集成總線接口)
文件頁數(shù): 71/86頁
文件大?。?/td> 352K
代理商: MX98905B
71
P/N: PM0365
REV. 1.3, NOV 20 ,1995
MX98905B
16. DMA REGISTER
(Continued)
REMOTE BYTE COUNT REGISTERS (RBCR0, 1)
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
RBCR1
BC15
BC14
BC13
BC12
BC11
BC10
BC9
BC8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
RBCR0
BC7
BC6
BC5
BC4
BC3
BC2
BC1
BC0
Note:
RSAR1 programs the start address bits A8-A15
RSAR0 programs the start address bits A0-A7
Address incremented by two for word transfers, and by one
for byte transfers
RBCR1 programs MSB byte count
RBCR0 programs LSB byte count
Byte count decremented by two for word transfers, and by
one for byte transfers
CURRENT REMOTE DMA ADDRESS (CRDA0, 1)
The Current Remote DMA Registers contain the current
address of the Remote DMA. CRDA1/0 are similar to
CLDA1/0 except that CRDA1/0 store the temporary ad-
dress of the Remote DMA. The bit assignment is shown
below:
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
CRDA1
A15
A14
A13
A12
A11
A10
A9
A8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
CRDA0
A7
A6
A5
A4
A3
A2
A1
A0
相關(guān)PDF資料
PDF描述
MX98905BFC The MX98905 is designed for easy implementation of CSMA/CD local area networks,
MXA2312A Low Cost, +2,-2 g Dual Axis Accelerometer with Analog Outputs
MXA2500K Ultra Low Cost, 【1.0 g Dual Axis Accelerometer with Absolute Outputs
MXA2500KV Ultra Low Cost, 【1.0 g Dual Axis Accelerometer with Absolute Outputs
MXA6500G Low Cost, Low Noise 【1 g Dual Axis Accelerometer with Absolute Analog Outputs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MX98905BFC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:The MX98905 is designed for easy implementation of CSMA/CD local area networks,
MX98L715BEC 制造商:MCNIX 制造商全稱:Macronix International 功能描述:3.3V SINGLE CHIP FAST ETHERNET NIC CONTROLLER
MX-9C 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MX
MX-9G 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MX
MX9G100B 制造商:Panasonic Industrial Company 功能描述:90x90 gearhead for 40W motor,100:1