参数资料
型号: L64781
厂商: LSI CORP
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP100
封装: PLASTIC, QFP-100
文件页数: 7/164页
文件大小: 2003K
代理商: L64781
5-34
Registers
5.5.8 Demod Parameters Register 10 (0x10)
This is an 8-bit wide, read/write register.
TIM_OFFSET_LSB
Start Pulse Phase Offset (LSB)
D[7:0] R/W
The start pulse is a periodic signal coming every
FFTMODE+GUARD 9-MHz cycles (in steady state). The
TIM_OFFSET register adjusts the phase of this signal in
the periodic window.
The initial value of TIM_OFFSET_LSB is 0.
5.5.9 Demod Parameters Register 11 (0x11)
This is an 8-bit wide, read/write register.
TIM_STALL
TIM Loop Updating Freeze
D7 R/W
This bit species whether the timing loop is frozen.
If the loop is working, the integrator inside the chip
updates its value from time to time.
If the loop is stalled, the integrator inside the chip keeps
its internal value constant, enabling the user to set the
VCXO frequency offset from the software (using the
TIM_CLK_INIT register).
The initial value of TIM_STALL is 0.
TIM_POL
TIM VCXO Polarity
D6 R/W
This bit selects the polarity of the external VCXO.
D7
D0
TIM_OFFSET_LSB
D7
D6
D5
D0
TIM_STALL
TIM_POL
TIM_OFFSET_MSB
TIM_STALL
Denition
0
Working mode
1
Stall mode
l64781.book Page 34 Friday, January 19, 2001 1:28 PM
相关PDF资料
PDF描述
L6561 0.7 A POWER FACTOR CONTROLLER, PDIP8
L6566ATR 0.8 A POWER FACTOR CONTROLLER WITH POST REGULATOR, 300 kHz SWITCHING FREQ-MAX, PDSO16
L6605D SPECIALTY CONSUMER CIRCUIT, PDSO20
L6605 SPECIALTY CONSUMER CIRCUIT, PDIP18
L6660 SPECIALTY CONSUMER CIRCUIT, PDSO24
相关代理商/技术参数
参数描述
L64782 制造商:未知厂家 制造商全称:未知厂家 功能描述:L64782 Single-Chip COFDM Receiver
L6480 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:The L6480, realized in analog mixed signal technology, is an advanced fully integrated solution suitable for driving two-phase bipolar stepper motors with microstepping.
L64801GC-20 制造商:未知厂家 制造商全称:未知厂家 功能描述:32-Bit Microprocessor
L64801GC-25 制造商:未知厂家 制造商全称:未知厂家 功能描述:32-Bit Microprocessor
L64801GM-20 制造商:未知厂家 制造商全称:未知厂家 功能描述:32-Bit Microprocessor