LC895994 Datasheet, PDF (7/7 Pages) Sanyo Semicon Device – CD-R Encoder/Decoder LSI with Built-in ATAPI (IDE) Interface

LC895994
Continued from preceding page.
Type: I: Input pin, O: Output pin, B: Bidirectional pin, P: Power Supply pin, N: No connection pin
Pin No.
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
Pin Name
SUA0
SUA1
SUA2
SUA3
SUA4
SUA5
SUA6
V_DD
V_SS
D0
D1
D2
D3
D4
D5
D6
D7
RESET
CS
RD
WR
SWAIT
INT0
INT1
Reserve3
Reserve4
Reserve5
V_DD
Type
Description
I
I
I
I Command register selection address input pins
I
I
I
P
P
B
B
B
B
B Microcontroller data signal pins, with pull-up resistors
B
B
B
I Reset pin
I Chip select signal from microcontroller
I Data read signal from microcontroller
I Data write signal from microcontroller
O Wait signal to microcontroller
O
Interrupt request signals to microcontroller. Open drain outputs with built-in pull-up resistors.
O
O
O Reserved for future expansion (Must be left open if unused.)
O
P
s No products described or contained herein are intended for use in surgical implants, life-support systems, aerospace
equipment, nuclear power control systems, vehicles, disaster/crime-prevention equipment and the like, the failure of
which may directly or indirectly cause injury, death or property loss.
s Anyone purchasing any products described or contained herein for an above-mentioned use shall:
ΠAccept full responsibility and indemnify and defend SANYO ELECTRIC CO., LTD., its affiliates, subsidiaries and
distributors and all their officers and employees, jointly and severally, against any and all claims and litigation and all
damages, cost and expenses associated with such use:
 Not impose any responsibility for any fault or negligence which may be cited in any such claim or litigation on
SANYO ELECTRIC CO., LTD., its affiliates, subsidiaries and distributors or any of their officers and employees
jointly or severally.
s 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.
This catalog provides information as of April, 1998. Specifications and information herein are subject to change
without notice.
PS No. 5824-7/7