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參數(shù)資料
| 型號： | XCCACE-TQ144I |
| 廠商： | Xilinx Inc |
| 文件頁數(shù)： | 8/69頁 |
| 文件大小： | 0K |
| 描述： | IC ACE CONTROLLER CHIP |
| 產品變化通告： | XCCACE-TQ144I Discontinuation 27/Feb/2006 |
| 標準包裝： | 1 |
| 控制器類型： | ACE 控制器 |
| 電源電壓： | 3 V ~ 3.6 V |
| 電流 - 電源： | 30mA |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 144-LQFP |
| 供應商設備封裝： | 144-TQFP（20x20） |
| 包裝： | 托盤 |
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System ACE CompactFlash Solution
16
DS080 (v3.0) April 7, 2014
Product Specification
R
— OBSOLETE — OBSOLETE — OBSOLETE — OBSOLETE —
Multiple Register Write Timing
The minimum timing requirements for sequential write
cycles are shown in Figure 12. Sequential write cycles are
identical to single write cycles except that the chip enable
(MPCE) and output enable (MPOE) signals do not need to
be de-asserted between write cycles.
Data Buffer Ready Timing
The data buffer ready (MPBRDY) signal indicates whether
the data buffer is ready to accept new data during a write
cycle or whether the data buffer contains valid data to be
read during a read cycle. The data buffer itself is sixteen
words deep, where each word is 16 bits wide.
The data buffer mode transfer direction is identified by the
state of the DATABUFMODE bit in the STATUSREG regis-
ter:
DATABUFMODE = 0 indicates data buffer read mode
DATABUFMODE = 1 indicates data buffer write mode
The data buffer mode depends on the type of command that
was issued to the System ACE CF controller. If an Identi-
fyMemCard or ReadMemCard command was issued, then
the data buffer remains in read mode until the command is
finished executing (i.e., all sector data has been read from
the buffer). If a WriteMemCard command was issued, then
the data buffer remains in write mode until the command is
finished executing (i.e., all sector data has been written to
the buffer).
Figure 12: Multiple WORD Writes to ACE Register(s)
60ns
80ns
100ns
120ns
140ns
160ns
180ns
200ns
22
CYCLE
CLK
MPA
MPD
MPCE
MPWE
MPOE
Cycle 0
Cycle 1
Cycle 2
Cycle 3
Cycle 4
Cycle 5
ADDRESS <0>
ADDRESS <1>
DATA <0>
DATA <1>
tSA
tSCE
tH
tSWE
tH
tSD
tSOE
tSA
tH
tSD
tH
tSWE
tH
DS080_17_020101
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| XCCACE-TQG144I | 功能描述:IC ACE CONTROLLER CHIP TQ144 RoHS:是 類別:集成電路 (IC) >> 接口 - 控制器 系列:- 標準包裝:4,900 系列:- 控制器類型:USB 2.0 控制器 接口:串行 電源電壓:3 V ~ 3.6 V 電流 - 電源:135mA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:36-VFQFN 裸露焊盤 供應商設備封裝:36-QFN（6x6） 包裝:* 其它名稱:Q6396337A |
| XCCAE7C13N | 制造商:Schneider Electric 功能描述:ABSOLUTE ENCDER SINGLE TURN 13 BITS 11 30V DC 制造商:SCHNEIDER ELECTRIC 功能描述:ABSOLUTE ENCDER SINGLE TURN |
| XCC-C0 | 制造商:Excelsys Technologies 功能描述:ELECTRONIC PART |
| XCCN0000 | 制造商:Red Lion Controls 功能描述:OPTION CARD, DSP/MC CANOPEN OPTION CARD 制造商:Red Lion Controls 功能描述:DSP/MC CANOPEN OPTION CARD |
| XCCPM23121L10 | 制造商:Schneider Electric 功能描述:pre-wired M23 female connector - for incremental encoder - cable 10m 制造商:Schneider Electric 功能描述:Cable Assembly Pre-Wired Pigtail 10m 10 POS M23 Circular F |
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