Texas Instruments CI2EVM BoC, Quick Start Manual, Page: 6 / 37

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Board A & B
Daisy Chain
JTAG
Interface
TCKRTn total length to match TCK
routing on EVM's (No stubs allowed,
resistor connection should be as
close to header pin as possible.
EMULATION INTERFACE
TVD Target Power
Supply for IO's
POWER SUPPLY
NOTE: Interface is 3.3V and
requires 3.3V level translation
prior to interface with DSP. This
is done to comply with the current
AMC specification
0.100" Header
1 shunt needed
REG1117-3.3 (0.8A)
J6 Default 1:2
0.100" Header
1 shunt needed
J5 Default is Not Installed
0 = Power Down (Hi-Z)
1 = Normal (Active Output)
TDI from Emulator to DSP
TDO from DSP to Emulator
U12 Output is LVPECL Resistors R71:R75 & R77:R83
have been configured for CML output.
-Resistors will need to be changed to accommodate
a different swing.
-All resistors to go close to U12
U13, C18:C19 MUST be
placed close to U3
R85:R86 are 0 ohm 0402 resistors,
May need to be changed to 0.01uF
Capacitors to AC couple
NO STUBS
R84 must be across pins of U12
BJ_MH3
-Mounting hole to support
Pamona 2142-0 (Black
Banana Jack, Through hole)
BJ_MH1 & BJ_MH2
-Mounting hole to
support Pamona
2142-2 (Red Banana
Jack, Through hole)
NOTE: Mounting holes are plated through,
after plating, holes must support 6/32
mounting hardware and standoffs
GND GND
BRD3V3
B
RD3V
3
BRD3V3
A_VCC12
B_VCC12
BRD3V3
BRD3V3
BRD3V3
OUT A_REFCLK_P 3
OUT A_REFCLK_N 3
OUT B_REFCLK_P 4
OUT B_REFCLK_N 4
OUT A_TCK 3
OUT B_TCK 4
OUT TRST# 3,4
OUT TMS 3,4
IN TDO 4
OUT TDI 3
Title
Size Document Number Rev
Date: Sheet of
<Doc> D
LC_2-EVM_BoC-0002 - Control Interface 3 - JTAG
B
7 10 Friday, September 09, 2011
Title
Size Document Number Rev
Date: Sheet of
<Doc> D
LC_2-EVM_BoC-0002 - Control Interface 3 - JTAG
B
7 10 Friday, September 09, 2011
Title
Size Document Number Rev
Date: Sheet of
<Doc> D
LC_2-EVM_BoC-0002 - Control Interface 3 - JTAG
B
7 10 Friday, September 09, 2011
R82
150
BJ_MH1
Banana-2142-
1
1
F1
Fuse 0154001.0
1
1
2
2
MH3
Mounting_Hole
1
1
R79
75
R83
150
R74
DNI
BJ_MH2
Banana-2142-
1
1
C18
0.1µF
C14
1µ
F
F2
Fuse 0154001.0
1
1
2
2
R71
DNI
C19
0.01µF
R70
150
C17
10µ
F
R85
0
BJ_MH3
Banana-2142-
1
1
C16
10µ
F
J6
CON3BR
1
2
3
JP10
HDR_1x2
1
2
U11
REG1117
Gn
d
1
Ou
t2
2
In
3
Ou
t1
4
U12
CDCLVP1102
Gnd0
1
NC0
2
NC1
3
NC2
4
Vcc
5
INP
6
INN
7
Vacr
ef
8
OUTP0
9
OUTN0
10
OUTP1
11
OUTN1
12
NC3
13
NC4
14
NC5
15
G
nd1
16
GP
17
MH4
Mounting_Hole
1
1
J7
hurricane_header
ID0
B1
GND*
A1
TMS
B2
GND
A2
EMU17
B3
GND
A3
TDI
B4
GND
A4
EMU14
B5
GND
A5
EMU12
B6
GND
A6
TDO
B7
GND
A7
TVD
B8
Type 0
A8
EMU9
B9
GND
A9
EMU7
B10
GND
A10
EMU5
B11
GND
A11
TCLK
B12
GND
A12
EMU2
B13
GND
A13
EMU0
B14
GND
A14
ID1
B15
OUT
A15
NC
D1
ID2
C1
GND
D2
EMU18
C2
GND
D3
TRST
C3
GND
D4
EMU16
C4
GND
D5
EMU15
C5
GND
D6
EMU13
C6
GND
D7
EMU11
C7
Type 1
D8
TCLKRTN
C8
GND
D9
EMU10
C9
GND
D10
EMU8
C10
GND
D11
EMU6
C11
GND
D12
EMU4
C12
GND
D13
EMU3
C13
GND
D14
EMU1
C14
GND
D15
ID3
C15
U15
CDCLVC1102_0
CLKIN
1
1G
2
Y0
3
GND
4
NC0
5
Vdd
6
NC1
7
Y1
8
R76
10K
R69
27
R72
DNI
C15
1µ
F
C13
10µ
F
MH5
Mounting_Hole
1
1
U13
Ferrite
1
1
2
2
R86
0
R75
75
R80
150
R84
100
U14
FXO-LC73
E/D
1
NC
2
GND
3
+OUT
4
-OUT
5
Vdd
6
MH6
Mounting_Hole
1
1
C20
0.1µF
R89
10
R77
75
R90
100
MH1
Mounting_Hole
1
1
C12
0.01µF
R81
150
R87
10K
R73
DNI
MH2
Mounting_Hole
1
1
R78
75
R88
150