GC5316 Datasheet, PDF (2/75 Pages) Texas Instruments – HIGH-DENSITY DIGITAL DOWNCONVERTER AND UPCONVERTER

GC5316
SLWS154A − JANUARY 2004 − REVISED MARCH 2004
1.1 Functional Block Diagram
Transmit Output Data
(to D/As)
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16
rxin_a
16
rxin_b
16
rxin_c
16
rxin_d
adcclk
DDC0
2CDMA2000−1X
or 1 UMTS
2
2 ^I&Q
sync
DDC1
2CDMA2000−1X
or 1 UMTS
DDCs 2−9
DDC10
2CDMA2000−1X
or 1 UMTS
sync
DDC11
2CDMA2000−1X
or 1 UMTS
Transmit Output
Interface
1
DUC0
I&Q
2CDMA2000−1X
1
or 1 UMTS
sync
DUC1
2CDMA2000−1X
or 1 UMTS
DUCs 2−9
sync
DUC10
2CDMA2000−1X
or 1 UMTS
DUC11
2CDMA2000−1X
or 1 UMTS
rxclk
sync
control
4
rx_sync a−d
tx_sync a−d ⁴
C ontrol & Sync
sync
control
txclk
rx_sync_out
tx_sync_out
trst_n
tck
tdi
tms
J TAG
reset_n
tdo
1.2 Package/Ordering Information
16
6
d0−d15 a0−a5 rd_n wr_n ce_n
interrupt
PRODUCT
GC5316
2
PACKAGE LEAD
Thermally Enhanced
Plastic BGA w/Heat
Slug − 388
PACKAGE
DESIGNATOR
ZED
SPECIFIED
TEMPERATURE
RANGE
−40°C to 85°C
PACKAGE
MARKING
GC5316IZED
ORDERING
NUMBER
GC5316IZED
TRANSPORT
MEDIA,
QUANTITY
Tray, 40