L64780 LSI Logic Corporation, L64780 Datasheet - Page 92

• Manufacturer Part Number: L64780
• Description: Dvb-t Cofdm Demodulator Technical Manual 2/00
• Manufacturer: LSI Logic Corporation

Figure 5.1
5-2
ADCVREFN
ADDVREFP
ADCGVDD
ADCGVSS
TRESETN
ADCVDD
ADCVSS
TIDDTN
PROCQ
ADCPD
RESET
TEST0
TEST1
CLK18
DIGIN
IBIAS
AVIN
TMS
TDO
TCK
TTN
TDI
Main inputs
JTAG pins
Tester pins
ASIC pins
L64780 Logic Symbol
10
PLLVSS
Signal Descriptions
A
5
PLLVDD
D
8
READ
Microprocessor Interface
PLLAGND
DTACKn
DVB-T Receiver
PLL pins
L64780
PLLLP2
INTn
CSn
PLLTSTCLK
ASn
PLLTSTSEL
P_S
Main outputs
27
17
Sigma-Delta outputs
Mux I/O
3 Wires I/O
3
4
4
3
DVOUT_LP
STARTOUT
XCTR_IN
DVOUT
XCTR_OUT
SD0
CLKOUT54
AFCOUT
AGCOUT
VCXOUT
MUXOUT
MUXIN
CLKMUXIN
SD1