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B. WANDA Interface
Wanda controls WCDMA RF part using these signals through W-CDMA RF chip-Wopy & Wivi.
• WCLK, WDAT, WSTR
• RXIA, RXIB, RXQA, RXQB : WCDMA RX Data
• TXIA, TXIB, TXQA, TXQB
• HSSLRX_D, HSSLRX_CLK : Marita & Wanda Communication Signal
• HSSLTX_D, HSSLTX_CLK : Marita & Wanda Communication Signal
: Control signals for Wivi & Wopy
: WCDMA TX Data
VDIG
WSTR
VCORE
WCLK
WDAT
RXIA
RXIB
RXQA
RXQB
ADCSTR
TXIA
TXIB
TXQA
TXQB
HSSLTX
HSSLRXCLK
HSSLRX
HSSLTXCLK
ISSYNCn
ISEVENTn
Figure 3-1-5. Schematic of WANDA RF Interface
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VCORE
Q702
PMST3904
R746
NA
G16
JTAG_TRSTN
G17
JTAG_TCK
G15
JTAG_TMS
F16
JTAG_TDI
G13
JTAG_TDO
E15
EMU1
F13
EMU0
R17
RADIO_CLK
P15
RADIO_DAT
M13
RADIO_STR
R10
ADC_I_IN
N10
ADC_I_IN_INV
R9
ADC_Q_IN
T9
ADC_Q_IN_INV
T10
ADC_RXEXTREF_P
N9
ADC_RXEXTREF_N
C730
0.1u
M16
AD_STR
N8
DAC_I_OUT
U8
DAC_I_OUT_INV
U7
DAC_Q_OUT
R7
DAC_Q_OUT_INV
T7
DAC_TXEXTRES
B16
HSSLRX_D
A16
HSSLTX_CLK
A15
HSSLTX_D
C14
HSSLRX_CLK
D4
ID_BALL
A13
IS_SYNC_N
B12
IS_EVENT_N
U12
APLL_ATEST1
3. Technical Brief
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