TDA3MV Datasheet, PDF (214/256 Pages) Texas Instruments – TDA3x SoC for Advanced Driver Assistance Systems (ADAS) 15mm Package (ABF) Silicon Revision 2.0

TDA3MV, TDA3MA
TDA3LX, TDA3LA
SPRS964C – JUNE 2016 – REVISED JULY 2017
ddrx_d0
DDR2
DQ0
ddrx_d7
ddrx_dqm0
ddrx_dqs0
ddrx_dqsn0
ddrx_d8
ddrx_d15
ddrx_dqm1
ddrx_dqs1
ddrx_dqsn1
ddrx_odt0
DQ7
LDM
LDQS
LDQS
DQ8
DQ15
UDM
UDQS
UDQS
ODT
ddrx_d16
ddrx_d23
ddrx_dqm2
ddrx_dqsn2
ddrx_dqs2
ddrx_d24
ddrx_d31
ddrx_dqm3
ddrx_dqsn3
ddrx_dqs3
ddrx_ba0
NC
NC
NC 1 KΩ
vdds_ddrx^(A)
NC ^{1 KΩ}
NC
NC ^{1 KΩ}
vdds_ddrx^(A)
1 KΩ
NC
BA0
ddrx_ba2
ddrx_a0
ddrx_a14
ddrx_csn0
ddrx_casn
ddrx_rasn
ddrx_wen
ddrx_cke
ddrx_ck
ddrx_nck
ddrx_rst
NC
BA2
A0
A14
CS
CAS
RAS
WE
CKE
CK
CK
0.1 µF
VREF
0.1 µF
vdds_ddrx^(A)
1 K Ω 1%
VREF
1 K Ω 1%
www.ti.com
PCB_DDR2_2
A. vdds_ddrx is the power supply for the DDR2 memories and the Device DDR2 interface.
B. One of these capacitors can be eliminated if the divider and its capacitors are placed near a VREF pin.
Figure 8-39. 16-Bit DDR2 High-Level Schematic
214 Applications, Implementation, and Layout
Copyright © 2016–2017, Texas Instruments Incorporated
Submit Documentation Feedback
Product Folder Links: TDA3MV TDA3MA TDA3LX TDA3LA