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參數(shù)資料
| 型號： | MB86615 |
| 廠商： | Fujitsu Limited |
| 英文描述： | IEEE 1394 Bus Controller (for DVC) |
| 中文描述： | 1394總線控制器（于DVC） |
| 文件頁數(shù)： | 35/48頁 |
| 文件大小： | 633K |
| 代理商： | MB86615 |
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35
MB86615
(4) Negating ILWRE during Transmission (with a bus reset detected or the FIFO buffer full)
Note: The ILWRE signal is negated to stop writing data to be transmitted in either of the following cases in the
transmission mode
(1) When the ISO transmission/reception FIFO buffer becomes full (The ILWRE signal is negated in
synchronization with the last ICLK signal generated before the FIFO buffer becomes full. Note, however,
that this condition does not negate the ILWRE signal if the point-rcc bit (bit 7) in the ISO-FIFO control
register (address 0Eh) has been set to “1.”
(2) When a bus reset is detected (The ILWRE signal is negated in synchronization with the last ICLK signal
generated before the FIFO buffer loads one packet of data after detection of the bus reset.)
The ILWRE signal is asserted back when transmission of one packet of data to the 1394 bus is completed.
Parameter
Symbol
Value
Unit
Min.
—
t
ICLK
—
Max.
40
2 t
ICLK
– 40
40
ICLK rise to ILWRE rise time
ILWRE rise to IV rise time
ICLK rise to ILWRE fall time
t
HWRL
t
REMIV
t
HWRH
ns
ns
ns
ICLK
IDIR
ILWRE
IV
valid
valid
valid
ignore
t
HWRL
t
HWRH
t
REMIV
ID7 to ID0
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB86615PBT | IEEE 1394 Bus Controller (for DVC) |
| MB86615PFV | IEEE 1394 Bus Controller (for DVC) |
| MB86616 | IEEE1394-SCSI Tailgate |
| MB86616PFV-G-BND | IEEE1394-SCSI Tailgate |
| MB86831 | 32-bit Embedded Controller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB86615PBT | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:IEEE 1394 Bus Controller (for DVC) |
| MB86615PFV | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:IEEE 1394 Bus Controller (for DVC) |
| MB86616 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:IEEE1394-SCSI Tailgate |
| MB86616PFV-G-BND | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:IEEE1394-SCSI Tailgate |
| MB86619 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:IEEE 1394 Serial Bus Controller for DTV |
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