參數(shù)資料
型號(hào): LC895299L
元件分類(lèi): 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP176
封裝: LQFP-176
文件頁(yè)數(shù): 11/12頁(yè)
文件大?。?/td> 194K
代理商: LC895299L
No. 6249-8/12
LC895299W, 895299L
All NC pins must be left open.
Pins whose name begin with Z operate with inverted (negative) logic.
Applications must supply 5 V to VDD0, 3.3 V to VDD1, the 1-bit D/A converter 5 V to AUVDD, the logic PLL 3.3 V to PLL1VDD, the VCEC PLL 3.3 V to
PLL2VDD, the slice level 3.3 V to AVDD, the servo system 5 V to SVDD, and the DRAM 5 V to VDDD.
VSS is the logic system ground, AUVSS is the 1-bit D/A converter ground, VSS1 is the IDE interface driver ground, PLL1VSS is the logic PLL ground, PLL2VSS
is the VCEC PLL ground, AVSS is the slice level ground, SVSS is the servo system ground, and VSSD is the DRAM ground.
Continued from preceding page.
Pin No.
Pin
I/O
Function
163
VDD0
P
A/D and D/A converter VDD: 5 V
164
VSS
P
Logic ground
165
VDD1
P
3.3 V
166
RHLD
O
RF AGC hold output
167
TSH
O
TS frequency switching
168
EQS
O
RF equalizer selection
169
BHH
O
BH frequency switching
170
GHS
O
RF and TS signal gain switching
171
LDON
O
Laser control
172
TEST2
I
Test pin (Must be tied to ground during normal operation.)
173
FG
I
FG input
174
ZDSPRST
I
DSP RESET
175
ZRESET
I
CHIP RESET
176
VDD0
P
I/O system VDD: 5 V
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