JTAG Emulation System
(based on IEEE 1149.1 Boundary Scan Standard)
Some Available Emulators
XDS510 CLASS -
BlackHawk: USB2000
Signum System: JTAGjet-C2000
Spectrum Digital: XDS510LC
XDS100 CLASS -
BlackHawk: USB100
Olimex: TMS320-JTAG-USB
Spectrum Digital: XDS100
These emulators are C2000 specific,
and are much lower cost than emulators
that support all TI MCU/DSP platforms
(although those can certainly be used)
These emulators are much slower than
the ones listed above, but are also
available at a lower cost than XDS510
class and are NOT C2000 specific
H
E
A
D
E
R
System Under Test
SCAN IN
SCAN OUT
Emulator
Pod
TMS320C2000
XDS200 CLASS - offers a balance of low cost with good performance fitting between XDS100 and XDS510
Emulator Connections to the Device
TRST
TMS
TDI
TDO
TCK
EMU0
EMU1
TRST
TMS
TDI
TDO
TCK
TCK_RET
13
14
2
1
3
7
11
9
GND
PD
Vcc (3.3 V)
GND
GND
GND
GND
GND
5
4
6
8
10
12
Vcc (3.3 V)
TMS320F2806x Emulator Header
= If distance between device and header is greater than 6 inches
GND