參數(shù)資料
型號(hào)： MB86604
廠商： Fujitsu Limited
元件分類(lèi)： 外設(shè)及接口
英文描述： Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C
中文描述： 電可擦除可編程邏輯器件
文件頁(yè)數(shù)： 2/56頁(yè)
文件大小： 1294K
代理商： MB86604
2
MB86604L
(Continued)
Two types of high-speed data transfer:
– Synchronous data transfer (Max. 10 Mbytes/s, max. 32 offsets, 32-step transfer rate)
– Asynchronous data transfer (Max. 5 Mbyte/s)
Transfer parameters (transfer mode, transfer rate, transfer offset) can be set for up to 7 connected devices.
Single-ended transmission type (Maximum cable length: 6 m):
– On-chip single-ended driver/receiver which can drive 48 mA of "L" level output current
– Directly connectable with the SCSI bus
On-chip three-state bidirectional I/O buffers for SCSI REQ and ACK pins (DB7-DB0, DBP ATN, MSG, C/D, I/
O pins can be selected from either three-state or open-drain buffer by controlling the TEST pins input.)
Transfer Operation:
Automatic response to selection/reselection (Preset receiving operation can perform at the selection/
reselection.):
– Initiator: Automatically operates until message received without command issue.
– Target: Automatically operates until command received without command issue.
Automatic receiving:
– Initiator: Automatically receives information for new phase to which target transited without command issue.
– Target: Automatically receives message from initiator when initiator generates attention condition.
On-chip 32-byte data register (FIFO) for data phase
On-chip two (send-only and receive-only) 32-byte data buffers for message, command, and status phases
On-chip 16-bit transfer block register and 24-bit transfer byte register enabling 1 Tbytes transfer (1 Tbytes: 16
Mbytes
×
64 k blocks)
On-chip independent data transfer bus enabling the MPU operation during the data transfer
Parity through/generate can be specified.
System Bus Interface:
8-bit or 16-bit separate MPU and DMA buses
Directly connectable with a 80 series or 68 series MPU
Two types of transfer operation:
– Program transfer
– DMA transfer (Burst/Handshake)
Command Set:
Supports sequential commands and programmable commands in addition to ordinary commands
Command queuing (Command can be continuously issued by putting tags to commands in command phase.)
On-chip 256-byte memory for command programming memory and command queuing buffer
Others
Process: CMOS process
Supply Voltage: Single +5 V
Input System Clock: 20 MHz/30 MHz/40 MHz
Package: 100-pin plastic LQFP
相關(guān)PDF資料
PDF描述
MB86604LPFV Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C
MB86605 SCSI-II Protocol Controller(with PCI interface)(SCSI-II 協(xié)議控制器(帶PCI接口))
MB86606A FAST-20 SCSI Protocol Controller
MB86606APMT2 FAST-20 SCSI Protocol Controller
MB86606 FAST-20 SCSI Protocol Controller(FAST-20 SCSI 協(xié)議控制器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB86604L 制造商:FUJITSU 制造商全稱(chēng):Fujitsu Component Limited. 功能描述:SCSI-II Protocol Controller (with single-ended driver/receiver)
MB86604LPFV 制造商:FUJITSU 制造商全稱(chēng):Fujitsu Component Limited. 功能描述:SCSI-II Protocol Controller (with single-ended driver/receiver)
MB86606A 制造商:FUJITSU 制造商全稱(chēng):Fujitsu Component Limited. 功能描述:FAST-20 SCSI Protocol Controller
MB86606APMT2 制造商:FUJITSU 制造商全稱(chēng):Fujitsu Component Limited. 功能描述:FAST-20 SCSI Protocol Controller
MB86612 制造商:FUJITSU 制造商全稱(chēng):Fujitsu Component Limited. 功能描述:IEEE 1394 Bus Controller (for MPEG, DVC)
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