SMJ320MCM42C_16 Datasheet, PDF (13/18 Pages) Texas Instruments – DUAL SMJ320C40 MULTICHIP MODULE

SMJ320MCM42C, SMJ320MCM42D
DUAL SMJ320C40 MULTICHIP MODULE
SGKS001D -- JULY 1997 -- REVISED OCTOBER 2001
module test circuit
Figure 3 illustrates the basic circuits for the 42. See the TMS320C4x User’s Guide (literature number SPRU063)
for more detailed information.
CLKIN_COMM = Clock Pulse as shown in the Data Sheet
RESET_COMM = Reset Pulse as shown in the Data Sheet
5V
C40_#1
TDI
TDO
C40_#2
TDI
TDO
TDO_C40_#2
4.7 kΩ--10 kΩ
Suggested
SMJ320MCM42
TMS_COMM
TCK_COMM
TRST_COMM
EMU0_COMM
EMU1_COMM
TDI_C40_#1
Test Header^†
All V_CC to 5 V
All V_SS to GND
† _{The test header normally consists of the XDS510™ for the C40 emulation or ASSET hardware for interconnect testing.}
Figure 3. Sample Test Circuit
XDS510 is a trademark of Texas Instruments Incorporated.
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