User`s manual

SuperH Family E10A-USB Emulator Section 3 Preparation before Use
R20UT0870EJ1000 Rev. 10.00 Page 34 of 292
Aug 10, 2012
SHxxxx
H-UDI
TDI TDO
TDI
TDOTDI TDO
H-UDI
port
JTAG
port
Boundary scan loop
User system
TDI: Test data input
TDO: Test data output
TAP: Test access port
IC
TAP
IC
TAP
IC
TAP
TDI
TDO
Figure 3.11 User System Example