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| 型號： | IE-703002-MC |
| 英文描述： | IE-703002-MC User＇s Manual | User＇s Manual[03/2003] |
| 中文描述： | IE瀏覽器- 703002 -三菱用戶手冊|用戶手冊[03/2003] |
| 文件頁數(shù)： | 23/29頁 |
| 文件大?。?/td> | 296K |
| 代理商： | IE-703002-MC |
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CHAPTER 3 CAUTIONS ON DESIGNING TARGET SYSTEM
User
’
s Manual U16348EJ1V0UM
23
3.1.2
Recommended circuit example when NB85E Type.C core is used
Figure 3-2 shows the recommended circuit example of the IE connector (on the target system side).
Figure 3-2. Recommended Connection Circuit Example (NB85E Type.C)
A1
A2
A3
A4
A5
A6
B13
A12
A13
B11
B12
B1-B10
TRCCLK
TRCDATA0
TRCDATA1
TRCDATA2
TRCDATA3
TRCEND
V
DD
GND
TRCCLK
TRCDATA0
TRCDATA1
TRCDATA2
TRCDATA3
TRCEND
EUTTRG
(Open)
(Open)
(Open)
(Open)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
+3.3 V
A8
A9
A7
A10
A11
Note 1
Note 2
Note 2
Note 2
Note 1
Note 2
Note 2
Note 2
Note 2
Note 2
Note 3
Note 3
DCK
DMS
DDI
DDO
DRST(-)
DCK
DMS
DDI
DDO
DBINT
DRST(-)
External event
detection
device, etc.
50 k
4.7 k
22
22
+3.3 V
IE connector
Note 4
(target system side)
NB85E (Type.C)
Logic analyzer,
etc.
Notes 1.
The clock pattern length must be as short as possible and shield by GND. The pattern length
should be 100 mm or less.
2.
The pattern length must be as short as possible. The pattern length should be 100 mm or less.
3.
Recommended 3.3 V buffer products:
SN74LVC541A (made by TI) or TC74LCX541F (made by
Toshiba)
4.
Recommended products: 8830E-026-170S, 8830E-026-170L made by KEL Corporation
Remarks 1.
V
DD
(pin B13) of the IE connector (on the target system side) is used to detect whether the
power of the target system is on.
2.
The DBINT pin is optional. It is not required to be prepared as an external pin unless a debug
interrupt has to be externally input.
3.
The EVTTRG pin is optional. It can be mainly used as a trigger output to a measuring device
such as a logic analyzer. It is not required to be prepared as an external pin unless a trigger
output is required.
相關(guān)PDF資料 |
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| IE-703003-MC-EM1 | IE-703003-MC-EM1 User＇s Manual (Preliminary) | User＇s Manual[04/1997] |
| IE-703017-MC-EM1 | IE-703017-MC-EM1 User＇s Manual (Preliminary) | User＇s Manual[03/1998] |
| IE-703037-MC-EM1 | IE-703037-MC-EM1 User＇s Manual | User＇s Manual[05/1999] |
| IE-703040-MC-EM1 | IE-703040-MC-EM1 User＇s Manual | User＇s Manual[08/1999] |
| IE-703079-MC-EM1 | IE-703079-MC-EM1 User＇s Manual | User＇s Manual[09/2001] |
相關(guān)代理商/技術(shù)參數(shù) |
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| IE-703003-MC-EM1 | 制造商:Renesas Electronics Corporation 功能描述:EMULATOR BOARD V853 UPD703003 |
| IE-703017-MC-EM1 | 制造商:Renesas Electronics Corporation 功能描述:EMULATOR BOARD V850 UPD703017 |
| IE-703028-MC-EM1 | 制造商:Renesas Electronics Corporation 功能描述:EMULATOR BOARD V850 UPD703028 |
| IE-703040-MC-EM1 | 制造商:Renesas Electronics Corporation 功能描述:EMULATOR BOARD V850 UPD703040 |
| IE-703079-MC-EM1 | 制造商:Renesas Electronics Corporation 功能描述:Development Tools, In Circuit Emulator 制造商:Renesas Electronics Corporation 功能描述:EMULATOR BOARD V850S UPD703079 |
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