lc895299w Sanyo Semiconductor Corporation, lc895299w Datasheet - Page 12

• Manufacturer Part Number: lc895299w
• Description: 48 X Speed Atapi Ide Cd-rom Decoder With On-chip Digital Servo System
• Manufacturer: Sanyo Semiconductor Corporation

Continued from preceding page.
All NC pins must be left open.
Pins whose name begin with Z operate with inverted (negative) logic.
Applications must supply 5 V to V
PLL2V
V
is the VCEC PLL ground, AV
SS
Pin No.
is the logic system ground, AUV
163
164
165
166
167
168
169
170
171
172
173
174
175
176
DD
, the slice level 3.3 V to AV
This catalog provides information as of January, 2000. Specifications and information herein are subject
to change without notice.
Specifications of any and all SANYO products described or contained herein stipulate the performance,
characteristics, and functions of the described products in the independent state, and are not guarantees
of the performance, characteristics, and functions of the described products as mounted in the customer’s
products or equipment. To verify symptoms and states that cannot be evaluated in an independent device,
the customer should always evaluate and test devices mounted in the customer’s products or equipment.
SANYO Electric Co., Ltd. strives to supply high-quality high-reliability products. However, any and all
semiconductor products fail with some probability. It is possible that these probabilistic failures could
give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire,
or that could cause damage to other property. When designing equipment, adopt safety measures so
that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective
circuits and error prevention circuits for safe design, redundant design, and structural design.
In the event that any or all SANYO products (including technical data, services) described or contained
herein are controlled under any of applicable local export control laws and regulations, such products must
not be exported without obtaining the export license from the authorities concerned in accordance with the
above law.
No part of this publication may be reproduced or transmitted in any form or by any means, electronic or
mechanical, including photocopying and recording, or any information storage or retrieval system,
or otherwise, without the prior written permission of SANYO Electric Co., Ltd.
Any and all information described or contained herein are subject to change without notice due to
product/technology improvement, etc. When designing equipment, refer to the “Delivery Specification”
for the SANYO product that you intend to use.
Information (including circuit diagrams and circuit parameters) herein is for example only; it is not
guaranteed for volume production. SANYO believes information herein is accurate and reliable, but
no guarantees are made or implied regarding its use or any infringements of intellectual property rights
or other rights of third parties.
ZDSPRST
ZRESET
TEST2
RHLD
LDON
V
V
GHS
V
TSH
EQS
BHH
V
Pin
FG
DD0
DD1
DD0
SS
SS
is the slice level ground, SV
DD0
DD
SS
, 3.3 V to V
, the servo system 5 V to SV
is the 1-bit D/A converter ground, V
I/O
O
O
O
O
O
O
P
P
P
P
I
I
I
I
DD1
, the 1-bit D/A converter 5 V to AUV
A/D and D/A converter V
Logic system ground
3.3 V
RF AGC hold output
TS frequency switching
RF equalizer selection
BH frequency switching
RF and TS signal gain switching
Laser control
Test pin (Must be tied to ground during normal operation.)
FG input
DSP RESET
CHIP RESET
I/O system V
SS
LC895299W, 895299L
is the servo system ground, and V
DD
DD
: 5 V
, and the DRAM 5 V to V
SS1
DD
is the IDE interface driver ground, PLL1V
: 5 V
DD
, the logic PLL 3.3 V to PLL1V
DDD
SSD
.
Function
is the DRAM ground.
SS
DD
, the VCEC PLL 3.3 V to
is the logic PLL ground, PLL2V
PS No. 6249-12/12
SS