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參數資料
| 型號： | AS91L1002E40L100I |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | The AS91L1006BU is a one to 6-port JTAG gateway |
| 中文描述： | 該AS91L1006BU是一個6口的JTAG網關 |
| 文件頁數： | 19/28頁 |
| 文件大小： | 415K |
| 代理商： | AS91L1002E40L100I |
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July 2004
AS91L1006BU
PIN NAME
PIN
TYPE
PIN
NUMBER
LQFP
14
PIN
NUMBER
FPBGA
F4
DESCRIPTION
Stable state
after port/reset
LSP_RESET_n
IN
LSP Reset Input.
Active low resets AS91L1006BU to
“Wait-for-Selection” state and pulses
all LSP TRST output pins to low.
This resets all devices with TRST
function; typically this signal would be
connected to a power-on-reset
function.
AS91L1006BU_Selected Output.
Active low when AS91L1006BU is
selected; typically used to control off
board buffering.
LSP Enabled Output.
Active low when AS91L1006BU is
selected; typically used to set
IEEE1149.1 compliance enable pins
on devices.
AS91L1006BU Status_Byte Inputs.
Used to provide status information of
the PCB under test back to the test
master via the IEEE1149.1 bus. Eight
signals levels can be monitored and
then reported via the IEEE1149.1 bus
in a non intrusive manner.
Provides a low going output pulse
under command from the
IEEE1149.1 bus, which can be used
to start self-test functions on a PCB.
PASS_THRU Enable Input.
Active high disables Pass-Through
mode.
Active low enables Pass-Through
mode.
PASS_THRU Select Inputs.
Used to select active routing of Pass-
Through ports enabled by active low
on PASS_THRU_ENABLE pin.
000 = LSP1
001 = LSP2
010 = LSP3
011 = LSP4
100 = LSP5
101 = LSP6
AS91L1006BU_
SELECTED
OUT
25
K1
Logic '1'
LSP_ENABLE
OUT
24
J1
Logic '1'
USER_STATUS
_BYTE[7:0]
IN
84, 85, 92,
93, 94, 96,
97, 98
(MSB-LSB)
C7,C6,C5,C
4,B4,A4,B3,
A3(MSB-
LSB)
SELF_TEST
OUT
27
K2
Logic '1'
PASS_THRU_
ENABLE
IN
9
E4
PASS_THRU_
SEL12:0]
IN
13,12,10
(MSB-LSB)
E2,E1,E3
(MSB-LSB)
www.alsc.com
Alliance Semiconductor
19
2003, 2004 Copyright Alliance Semconductor Corporation. All Rights reserved.
相關PDF資料 |
PDF描述 |
|---|---|
| AS91L1002E40L100IF | The AS91L1006BU is a one to 6-port JTAG gateway |
| AS91L1002E40L100IG | The AS91L1006BU is a one to 6-port JTAG gateway |
| AS91L1002S10F100C | RES 47.0K 1% 0.1W 0603 |
| AS91L1002S10F100CF | The AS91L1006BU is a one to 6-port JTAG gateway |
| AS91L1002S10F100CG | The AS91L1006BU is a one to 6-port JTAG gateway |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AS91L1002E40L100IF | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:The AS91L1006BU is a one to 6-port JTAG gateway |
| AS91L1002E40L100IG | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:The AS91L1006BU is a one to 6-port JTAG gateway |
| AS91L1002S10F100C | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:The AS91L1006BU is a one to 6-port JTAG gateway |
| AS91L1002S10F100CF | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:The AS91L1006BU is a one to 6-port JTAG gateway |
| AS91L1002S10F100CG | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:The AS91L1006BU is a one to 6-port JTAG gateway |
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