3
20e_cTI-60t_TI Pin Converter
The
20e_cTI-60t_TI
Pin Converter is designed to attach an emula-
tor cable with a 20-pin cTI JTAG connection to a target board with 60
pin trace connector.
1. Make sure the target is not powered when connecting!
2. Connect the 20 pin Male connector to your cTI emulator.
3. Connect the 60 pin Male socket to your target board.
WARNING
Caution should be exercised in connecting this adapter to the JTAG
emulator and the target JTAG header. Pay special attention to the
orientation and keying and pin outs. Be careful to connect with the
correct orientation. This adapter is not intended to be hot pluggable.
Unplug power from all sources prior to connect or disconnect.
60-Pin Target TI Header Pin out
Pin
A1
A2
A3
A4
A5
Name
GND
GND
GND
GND
GND
GND
GND
TYPE 0
GND
GND
GND
GND
GND
GND
TGTRST/
ID0
TMS
EMU17
TDI
EMU14
Pin
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
Name
EMU12
TDO
TVD
EMU9
EMU7
EMU5
TCLK
EMU2
EMU0
ID1
ID2
EMU18
TRST/
EMU16
EMU15
EMU13
EMU11
TCLKRTN
EMU10
EMU8
Pin
C11
C12
C13
C14
C15
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
Name
EMU6
EMU4
EMU3
EMU1
ID3
NC
GND
GND
GND
GND
GND
GND
TYPE 1
GND
GND
GND
GND
GND
GND
GND
QUICK
START
GUIDE
Installation Requirements
•
•
Blackhawk™
JTAG
Pin
Converters
(20e_cTI)
Emulator with new compact 20 pin TI (cTI) JTAG socket
TI development Board with 14, 20(ARM®), or 60 pin JTAG header
Pin Converters
This document covers the installation
and use of (3) pin converters de-
signed to work with an emulator that
has the new compact TI (cTI) 20-pin
JTAG connection (header pin to sig-
nal shown in the table to the right).
The pin converters described in this
document are:.
•
20e_cTI-20t_ARM Pin Converter
For connecting to a target board
with 20-pin MultiICE connector.
Compact TI (cTI) 20-Pin
JTAG Header Signal Table
Pin
1
3
5
7
9
11
Name
TMS
TDI
TVD
TDO
RTCK
TCK
EMU0
nSRST
EMU2
EMU4
†
†
Pin
2
4
6
8
10
12
14
16
18
20
Name
nTRST
TDIS
KEY
GND
GND
GND
EMU1
GND
EMU3
GND
†
FIGURE 1—Typical target board cable
connection orientation
A6
A7
A8
•
20e_cTI-14t_TI Pin Converter
For connecting to a target board
with standard TI 14-pin JTAG
connector (pin 6 keyed).
13
15
17
19
Target Board Connection:
60 pin SAMTEC
connector
A9
A10
A11
A12
•
20e_cTI_60t_TI Pin Converter
For connecting to a target board
that has the TI 60-pin trace
header.
Emulator Connection:
20 pin cTI male header
(0.050” x 0.100”)
A13
A14
A15
B1
B2
B3
Signals are active low
Important Environmental Considerations
Caution is necessary to minimize ESD (Electro-static Discharge) which can damage
electronic components. Use in a controlled environment where ESD materials and
practices are employed is highly recommended.
1
Blackhawk
123 Gaither Drive
Mt. Laurel, NJ 08054-1701
www.blackhawk-dsp.com
+1-877-983-4514
4
B4
B5
Blackhawk is a registered trademark of EWA Technologies, Inc.
BH-ADP-20e_cTI-QS-02
1
20e_cTI-20t_ARM Pin Converter
The
20e_cTI-20t_ARM
Pin Converter is designed to attach an emula-
tor cable with a 20-pin cTI JTAG connection to a target board with 20
pin MultiICE connector.
1. Make sure the target is not powered when connecting!
2. Connect the 20 pin Male connector to your cTI emulator.
3. Connect the 20 pin Female socket to your target ARM.
WARNING
Caution should be exercised in connecting this adapter to the JTAG
emulator and the target JTAG header. Pay special attention to the
orientation and keying and pin outs. Be careful to connect with the
correct orientation. This adapter is not intended to be hot pluggable.
Unplug power from all sources prior to connect or disconnect.
20e_cTI-14t_TI Pin Converter
2
The
20e_cTI-14t_TI
Pin Converter is designed to attach an emula-
tor cable with a 20-pin cTI JTAG connection to a target board with 14
pin connector with pin 6 keyed.
1. Make sure the target is not powered when connecting!
2. Connect the 20 pin Male connector to your cTI emulator.
3. Connect the 14 pin Female socket to your target TI.
WARNING
Caution should be exercised in connecting this adapter to the JTAG
emulator and the target JTAG header. Pay special attention to the
orientation and keying and pin outs. Be careful to connect with the
correct orientation. This adapter is not intended to be hot pluggable.
Unplug power from all sources prior to connect or disconnect.
20-Pin Target ARM Header Pin out
Pin
1
3
5
7
9
11
FIGURE 1—Typical target board cable
connection orientation
TI 14-Pin Target Header Pin out
Pin
1
3
5
7
Name
VDD
nTRST
TDI
TMS
TCK
RTCK
TDO
nSRST
NC
NC
†
†
†
Pin
2
4
6
8
10
12
14
16
18
20
Name
VDD
GND
GND
GND
GND
Name
TMS
TDI
TVD
TDO
RTCK
TCLK
EMU0
†
Pin
2
4
6
8
10
12
14
Name
nTRST
GND
KEY
GND
GND
GND
EMU1
†
GND
GND
GND
GND
GND
FIGURE 1—Typical target board cable
connection orientation
13
15
17
19
9
11
13
Signals are active low
Signals are active low
Emulator Connection:
20 pin cTI male header
(0.050” x 0.100”)
Target Board Connection:
20 pin female socket header
(0.100” x 0.100”)
Emulator Connection:
20 pin cTI male header
(0.050” x 0.100”)
Target Board Connection:
14 pin female socket header -
pin 6 keyed. (0.100” x 0.100”)
2
3
DIY/开源硬件专区
