User`s manual

SuperH Family E10A-USB Emulator Section 3 Preparation before Use
R20UT0870EJ1000 Rev. 10.00 Page 45 of 292
Aug 10, 2012
Emulator control circuit
22 Ω
3.3 V
74LVC2G125
A Y
Vcc
22 Ω
74LVC2G125
A Y
Vcc
22 Ω
74LVC2G125
Y A
Vcc
B A
74AVC16245
22 Ω
74LVC2G125
A Y
Vcc
22 Ω
74LVC2G125
A Y
Vcc
22 Ω
74LVC2G125
Vcc
74LVC2G125
Y A
Vcc
OE
A Y
22 Ω
74LVC2G125
Vcc
74LVC2G125
Y A
Vcc
A Y
10 kΩ
10 kΩ
10 kΩ
10 kΩ
10 kΩ
10 kΩ
10 kΩ
22 Ω
74LVC2G125
Y A
Vcc
10 kΩ
1.8 V
1.8 V
1.8 V
1.8 V
UVCC
SW2
TCK
ASEBRKAK
TDO
TMS
TDI
RESET
CA
B A
74AVC16245
B A
74AVC16245
B A
74AVC16245
TRST
H-UDI port connector
Figure 3.16 Interface Circuits in the Emulator (H-UDI)
(SH-Mobile Series / SH-4 Series / SH-3 Series / SH-2 Series / MPEG Series)