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参数资料
| 型号： | BU-61840B3-200W |
| 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, PBGA128 |
| 封装： | 0.815 X 0.815 INCH, 0.140 INCH HEIGHT, BGA-128 |
| 文件页数： | 38/60页 |
| 文件大小： | 763K |
| 代理商： | BU-61840B3-200W |
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43
Data Device Corporation
www.ddc-web.com
BU-6174X/6184X/6186X
D-03/02-250
SIGNAL DESCRIPTIONS BY FUNCTIONAL GROUPS
+5V Vcc CH A
72
Channel A transceiver power.
E1, F1, G1
+5V Vcc CH B
20
Channel B transceiver power.
V13, V14, V15
+5V / +3.3V Logic
37
Logic power. For BU-61864/61843/61743, this pin must be connected to +3.3V.
For BU-61865/61845/61745, this pin must be connected to +5V.
For BU-61740/61840/61860BX, these eight balls may connect to either +5V or +3.3V.
Refer to VDD_LOW (ball V2) signal information to determine voltage selection options.
A8, A16, B8, L1,
L2, L17, L18, B16
Ground
17, 18, 19, 65, 67
Ground.
A9, B9, C17, C18,
K17, K18, U4, U9,
V1, V4
+5V RAM
26
(BU-6186XFX/GX
only)
For BU-61864FX/GX, BU-61865FX/GX, and BU-61860BX this pin must be connected
to +5V.
Note: for BU-6184XFX/GX and BU-6174XFX/GX, this pin assumes the function
UPADDREN.
Note: for BU-61740BX and BU-61840BX, these two balls are not connected (N/C).
U3, V3
(BU-61860BX
only)
TABLE 47. POWER AND GROUND
SIGNAL NAME
DESCRIPTION
BU-6186XFX/GX
BU-6184XFX/GX
BU-6174XFX/GX
BALL
PIN
BU-61860BX
BU-61840BX
BU-61740BX
Ground/Thermal
Ground/Thermal connections. See Thermal and Mechanical Management Section for
important user information.
-
E2, F2, G2, U13,
U14, U15
VDD_LOW (I)
Input that selects logic operating voltage. Set to logic "0" for 3.3V operation and to +5V
(logic "1") for 5V operation.
-
V2
TX/RX-A (I/O)
5
Analog Transmit/Receive Input/Outputs. Connect directly to 1553 isolation transformers.
D1, D2
TX/RX-A (I/O)
7
H1, H2
TX/RX-B (I/O)
13
U12, V12
TX/RX-B (I/O)
16
U16, V16
TABLE 48. 1553 ISOLATION TRANSFORMER
SIGNAL NAME
DESCRIPTION
BU-6186XFX/GX
BU-6184XFX/GX
BU-6174XFX/GX
BALL
PIN
BU-61860BX
BU-61840BX
BU-61740BX
相关PDF资料 |
PDF描述 |
|---|---|
| BU-61840B3-200Y | 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, PBGA128 |
| BU-61840B3-200Z | 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, PBGA128 |
| BU-61840B3-202K | 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, PBGA128 |
| BU-61840B3-302Q | 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, PBGA128 |
| BU-61840B3-302S | 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, PBGA128 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| BU-61840B3NEW | 制造商:未知厂家 制造商全称:未知厂家 功能描述:MIL-STD-1553 Components |μ-ACE (Micro-ACE?) |
| BU-61843 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:MIL-STD-1553 Components |Enhanced Mini-ACE? |
| BU-61843F3-100 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Telecommunication IC |
| BU-61843F3-110 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Telecommunication IC |
| BU-61843F4-100 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Telecommunication IC |
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