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Chapter 23
On-Chip Debug Function (OCD)
User’s Manual U16580EE3V1UD00
(2)
Pin functions
The following table shows the pin functions of the emulator connector (on the target system side).
Table 23-1:
Pin Functions of Connector for IE-V850E1-CD-NW (on Target System Side)
Cautions: 1. The processing of the pins not incorporated in the V850E/PH2 or unused pins
depends on the emulator used.
2. The pattern on the target board must satisfy the following conditions.
•
Keep the pattern length to within 100 mm.
•
Shield the clock signal with GND.
Remark:
Input/output is as viewed from the device side.
Pin No.
Pin Name
I/O
Pin Function
A1
(Reserved 1)
-
(Connect to GND)
A2
(Reserved 2)
-
(Connect to GND)
A3
(Reserved 3)
-
(Connect to GND)
A4
(Reserved 4)
-
(Connect to GND)
A5
(Reserved 5)
-
(Connect to GND)
A6
(Reserved 6)
-
(Connect to GND)
A7
DDI
Input
Data input for N-Wire interface
A8
DCK
Input
Clock input for N-Wire interface
A9
DMS
Input
Transfer mode select input for N-Wire interface
A10
DDO
Output
Data output for N-Wire interface
A11
DRST
Input
On-chip debug unit reset input
A12
(Reserved 7)
-
(Leave open)
A13
FLMD0
Input
Control signal for flash memory downloading
B1
GND
-
-
B2
GND
-
-
B3
GND
-
-
B4
GND
-
-
B5
GND
-
-
B6
GND
-
-
B7
GND
-
-
B8
GND
-
-
B9
GND
-
-
B10
GND
-
-
B11
(Reserved 8)
-
(Connect to GND)
B12
(Reserved 9)
-
(Connect to GND)
B13
VDD
-
3.3 V input (for monitoring power application to
target)
Summary of Contents for V850E/PH2
Page 6: ...6 Preface User s Manual U16580EE3V1UD00...
Page 16: ...16 User s Manual U16580EE3V1UD00...
Page 28: ...28 User s Manual U16580EE3V1UD00...
Page 32: ...32 User s Manual U16580EE3V1UD00...
Page 84: ...84 Chapter 2 Pin Functions User s Manual U16580EE3V1UD00 MEMO...
Page 144: ...144 Chapter 3 CPU Functions User s Manual U16580EE3V1UD00 MEMO...
Page 192: ...192 Chapter 5 Memory Access Control Function PD70F3187 only User s Manual U16580EE3V1UD00 MEMO...
Page 312: ...312 Chapter 9 16 Bit Timer Event Counter P User s Manual U16580EE3V1UD00 MEMO...
Page 534: ...534 Chapter 11 16 bit Timer Event Counter T User s Manual U16580EE3V1UD00...
Page 969: ...969 Chapter 20 Port Functions User s Manual U16580EE3V1UD00 MEMO...
Page 970: ...970 Chapter 20 Port Functions User s Manual U16580EE3V1UD00...
Page 976: ...976 Chapter 22 Internal RAM Parity Check Function User s Manual U16580EE3V1UD00 MEMO...
Page 984: ...984 Chapter 23 On Chip Debug Function OCD User s Manual U16580EE3V1UD00 MEMO...
Page 1006: ...1006 Chapter 24 Flash Memory User s Manual U16580EE3V1UD00 MEMO...
Page 1036: ...1036 Chapter 27 Recommended Soldering Conditions User s Manual U16580EE3V1UD00 MEMO...
Page 1046: ...1046 Appendix A Index User s Manual U16580EE3V1UD00 MEMO...
Page 1052: ...1052 User s Manual U16580EE3V1UD00...
Page 1053: ......