參數(shù)資料
型號: BU-62864G3-402Y
廠商: DATA DEVICE CORP
元件分類: 微控制器/微處理器
英文描述: 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CQFP72
封裝: 1 INCH, CERAMIC, QFP-72
文件頁數(shù): 9/99頁
文件大?。?/td> 578K
代理商: BU-62864G3-402Y
Data Device Corporation
62743_pre7_noSA-DB.DOC
www.ddc-web.com
8-07-02
17
Table 9. REG0 Global Activity Register
(Read 800h)
BIT
DESCRIPTION
31 (MSB)
PCI INTERRUPT ACTIVE
30
FIFO NOT EMPTY
29
0
28
0
27
0
26
0
25
0
24
1
23
BAR1 DRR_DATA_DISCARD
22
FAIL_SAFE ERROR
21
0
20
0
19
0
18
0
17
0
16
PCI ENHANCED MINI-ACE INTERRUPT ACTIVE
15
0
0 (LSB)
0
This register will be all 0s after RST#, except for bit 24.
PCI_INTERRUPT ACTIVE: When set to ‘1’, indicates that PCI Enhanced Mini-
ACE has asserted it’s interrupt pin. The three possible sources (if enabled and
active)
are
the
Enhanced
Mini-ACE,
FailSafe
timer
and
BAR1
DRR_DATA_DISCARD.
FIFO NOT EMPTY: When set to ‘1’, indicates that the write FIFO is not empty.
BAR1 DRR_DATA_DISCARD: If the data discard timer times out while waiting
for a retry on a BAR1 access, this bit will be set. If BAR1 read is discarded, it
may have caused an action (for example clearing an ACE interrupt) that has not
been recognized by the PCI MASTER.
FAIL SAFE ERROR: If not in FAIL_SAFE OFF mode and fail safe error occurs
(ACE does not respond), this bit will be set. Failsafe errors are extremely
unlikely.
相關(guān)PDF資料
PDF描述
BU-62864G3-432K 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CQFP72
BU-62864G3-432L 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CQFP72
BU-62864G3-480S 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CQFP72
BU-62864G3-592W 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CQFP72
BU-62864G4-140Z 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CQFP72
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
BU-62-9 功能描述:測試電夾 INSULATOR FOR 60 SERIES WHITE RoHS:否 制造商:Pomona Electronics 類型:Minigrabber clip 顏色:Black
BU-62-BLU 制造商:Mueller Electric Company 功能描述:Cable Accessories Insulator Vinyl Blue
BU-62S-0 功能描述:INSULATOR FOR BU-60 SERIES BLK 制造商:mueller electric co 系列:BU 零件狀態(tài):有效 類型:測試夾,引線,探針 配件類型:絕緣體,黑色 配套使用產(chǎn)品/相關(guān)產(chǎn)品:鱷魚夾:BU-60,BU-60C,BU-60CS,BU-60PR2,BU-60S,BU-60TBO,BU-60U,BU-60X,BU-61 規(guī)格:- 標準包裝:1
BU-62S-2 功能描述:INSULATOR FOR BU-60 SERIES RED 制造商:mueller electric co 系列:BU 零件狀態(tài):有效 類型:測試夾,引線,探針 配件類型:絕緣體,紅色 配套使用產(chǎn)品/相關(guān)產(chǎn)品:鱷魚夾:BU-60,BU-60C,BU-60CS,BU-60PR2,BU-60S,BU-60TBO,BU-60U,BU-60X,BU-61 規(guī)格:- 標準包裝:1
BU-63-0 功能描述:測試電夾 Black Insul Alligato RoHS:否 制造商:Pomona Electronics 類型:Minigrabber clip 顏色:Black