- 您现在的位置：买卖IC网 > PDF目录255912 > BU-62743B3-112S (DATA DEVICE CORP) 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, BGA128 PDF资料下载
参数资料
| 型号： | BU-62743B3-112S |
| 厂商： | DATA DEVICE CORP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, BGA128 |
| 封装： | 0.815 X 0.815 INCH, 0.140 INCH HEIGHT, 1 MM PITCH, BGA-128 |
| 文件页数： | 83/93页 |
| 文件大小： | 504K |
| 代理商： | BU-62743B3-112S |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页当前第83页第84页第85页第86页第87页第88页第89页第90页第91页第92页第93页
Data Device Corporation
62743_pre2.DOC
www.ddc-web.com
8-15-01
84
Table 67. SIGNAL DESCRIPTIONS BY FUNCTIONAL GROUPS
PCI BUS CONTROL SIGNALS
SIGNAL
NAME
PIN (F & G
Package)
DESCRIPTION
FRAME#
(I)
44
Frame. This signal is driven by the current bus master and identifies both the
beginning and duration of a bus operation.
When FRAME# is first asserted, it
indicates that a bus transaction is beginning and that valid addresses and a
corresponding bus command are present on the AD[31:0] and C/BE[3:0] lines.
FRAME# remains asserted during the data transfer portion of a bus operation
and is deasserted to signify the final data phase.
IRDY# (I)
45
Initiator Ready. This signal is sourced by the bus master and indicates that the
bus master is able to complete the current data phase of a bus transaction. For
write operations, it indicates that valid data is on the AD[31:0] pins. Wait states
occur until both TRDY# and IRDY# are asserted together.
TRDY# (O)
46
Target Ready. This signal is sourced by the selected target and indicates that
the target is able to complete the current data phase of a bus transaction. For
read operations, it indicates that the target is providing valid data is on the
AD[31:0] pins.
Wait states occur until both TRDY# and IRDY# are asserted
together.
STOP# (O)
48
Stop. The Stop signal is sourced by the selected target and conveys a request
to the bus master to stop the current transaction.
IDSEL (I)
33
Initialization Device Select. This pin is used as a chip select during configuration
read or write operations.
DEVSEL#
(O)
47
Device Select. This signal is sourced by an active target upon decoding that its
address and bus commands are valid. For bus masters, it indicates whether
any device has decoded the current bus cycle. (The BU-66318 operates as a
target agent only)
PERR# (O)
49
Parity Error. This pin is used for reporting parity errors during the data portion of
the bus transaction for all cycle except a Special Cycle. It is sourced b ythe
agent receiving data and driven active two clocks following the detection of an
error. This signal is driven inactive (high) two clocks prior to returning to the tri-
state condition.
SERR# (O)
50
System Error. This pin is used for reporting address parity errors, data parity
errors on Special Cycle commands, or any other condition having a catastrophic
system impact.
INTA# (O)
21
Interrupt A. This pin is a level sensitive, active low interrupt to the host.
Error! Reference source not found.
FACTORY TEST
SIGNAL
PIN
(F & G Package)
DESCRIPTION
XCVR_TP (ZAP VOLTA)
P1(*)
XCVR_TP (READOUTB)
P2(*)
XCVR_TP (READOUTA)
P3(*)
XCVR_TP (CLOCK)
P4(*)
XCVR_TP (RESET*)
P5(*)
XCVR_TP (ZAP VOLTB)
P6(*)
For factory test only. Do not connect for normal
operation.
(*) Note that the Test Output pins are pads located on the bottom of the
相关PDF资料 |
PDF描述 |
|---|---|
| BU-62743B3-120L | 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, BGA128 |
| BU-62743B3-120S | 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, BGA128 |
| BU-62743B3-122W | 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, BGA128 |
| BU-62743B3-130S | 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, BGA128 |
| BU-62743B3-130Y | 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, BGA128 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| BU-62843 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:MIL-STD-1553 Components |PCI-Enhanced Mini-ACE? |
| BU-62864 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:MIL-STD-1553 Components |PCI-Enhanced Mini-ACE? |
| BU-62-9 | 功能描述:测试电夹 INSULATOR FOR 60 SERIES WHITE RoHS:否 制造商:Pomona Electronics 类型:Minigrabber clip 颜色: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 零件状态:有效 类型:测试夹，引线，探针 配件类型:绝缘体，黑色 配套使用产品/相关产品:鳄鱼夹：BU-60，BU-60C，BU-60CS，BU-60PR2，BU-60S，BU-60TBO，BU-60U，BU-60X，BU-61 规格:- 标准包装:1 |
发布紧急采购，3分钟左右您将得到回复。