Datasheet

ADSP-21061/ADSP-21061L
Rev. D | Page 13 of 52 | May 2013
Figure 6. JTAG Scan Path Connections for Multiple ADSP-2106x Systems
Figure 7. JTAG Clock Tree for Multiple ADSP-2106x Systems
E
M
U
T
R
S
T
T
R
S
T
E
M
U
T
R
S
T
ADSP-2106x
#1
JTAG
DEVICE
(OPTIONAL)
ADSP-2106x
n
TDI
EZ-ICE
JTAG
CONNECTOR
OTHER
JTAG
CONTROLLER
OPTIONAL
T
C
K
T
M
S
EMU
TMS
TCK
TDO
CLKIN
TRST
T
C
K
T
M
S
T
C
K
T
M
S
TDI
TDO
TDI
TDO TDO
TDI
SYSTEM
CLKIN
EMU
5k⍀
*
TDI TDO
5k⍀
TDI
EMU
TMS
TCK
TDO
TRST
CLKIN
*OPEN-DRAIN DRIVER OR EQUIVALENT, i.e,
TDI TDO
TDI TDO
TDI TDO TDI TDO
TDI TDO
*