BBK Dk960S, Service Manual

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MT1336
PRELIMINARY, SUBJ ECT TO CHANGE WITHOUT NOTICE MTK CONFIDENTIAL, NO DISCLOSURE
MT1336 PIN DESCRIPTIONS
Pin Numbers Symbol Type Description
LQFP128
RF Flag Interface
23 DEFECT Digital Output Flag of bad data output status
RF SIO interface
56 SCLK Digital Input RF serial clock input
58 SDEN Digital Input RF serial data enable
59 SDATA Digital IO RF serial data IO
60 RST Digital input Reset (active high)
55 XCK16M Digital Input 16.9MHz for verification
RF SERVO interface
40 UDGATE Digital Input Con trol signal for DVD-RAM
41 IDGATE Digital Input Control signal for DVD -RAM
38 VFO13 Digital Input DVD -RAM Header signal
RF
100 DVDA Analog input AC coupled DVD RF signal input A
99 DVDB Analog Input AC coupled DVD RF signal input B
98 DVDC Analog Input AC coupled DVD RF signal input C
97 DVDD Analog Input AC coupled DVD RF signal input D
95 DVDRFIN Analog Input AC coupled DVD RF signal input RFIN
96 DVDRFIP Analog Input AC coupled DVD RF signal input RFIP
94 CDA Analog Input AC coupled CD RF signal input A
93 CDB Analog Input AC coupled CD RF signal input B
92 CDC Analog Input AC coupled CD RF signal input C
91 CDD Analog Input AC coupled CD RF signal input D
90 OSN Analog RF Offset cancellation capacitor connecting
89 OSP Analog RF Offset cancellation capacitor connecting
85 CEQP Analog RF Offset cancellation capacitor connecting
84 CEQN Analog RF Offset cancellation capacitor connecting
88 RFGC Analog RF AGC loop capacitor connecting for DVD -ROM