SPC41B1 Sunplus Technology Co., Ltd., SPC41B1 Datasheet - Page 2

• Manufacturer Part Number: SPC41B1
• Description: 40KB SOUND CONTROLLER
• Manufacturer: Sunplus Technology Co., Ltd.

1. GENERAL DESCRIPTION.......................................................................................................................................................................... 3
2. BLOCK DIAGRAM ...................................................................................................................................................................................... 3
3. FEATURES.................................................................................................................................................................................................. 3
4. APPLICATION FIELD ................................................................................................................................................................................. 3
5. SIGNAL DESCRIPTIONS* .......................................................................................................................................................................... 4
6. FUNCTIONAL DESCRIPTIONS.................................................................................................................................................................. 5
7. ELECTRICAL SPECIFICATIONS ............................................................................................................................................................... 8
8. APPLICATION CIRCUITS......................................................................................................................................................................... 10
9. PACKAGE/PAD LOCATIONS ................................................................................................................................................................... 12
10. DISCLAIMER............................................................................................................................................................................................. 14
11. REVISION HISTORY ................................................................................................................................................................................. 15
© Sunplus Technology Co., Ltd.
Proprietary & Confidential
6.1. CPU ..................................................................................................................................................................................................... 5
6.2. ROM AREA .......................................................................................................................................................................................... 5
6.3. RAM AREA .......................................................................................................................................................................................... 5
6.4. M
6.5. I/O P
6.6. P
6.7. L
6.8. T
6.9. S
7.1. A
7.2. AC C
7.3. DC C
7.4. DC C
7.5. T
8.1. A
8.2. C
9.1. PAD A
9.2. O
9.3. PAD L
OW
IMER
HE
OWER
PEECH AND
BSOLUTE
PPLICATION
URRENT
RDERING
AP OF
R
V
ORT
HARACTERISTICS
HARACTERISTICS
HARACTERISTICS
/C
ELATIONSHIP BETWEEN THE
OLTAGE
SSIGNMENT
OCATIONS
S
M
OUNTER
AVINGS
C
EMORY AND
M
M
I
ONFIGURATION
NFORMATION
ODE
AXIMUM
M
C
R
IRCUIT
ELODY
ESET
.................................................................................................................................................................................. 13
DAC S
M
................................................................................................................................................................................... 7
............................................................................................................................................................................... 12
ODE
R
............................................................................................................................................................................ 6
............................................................................................................................................................................ 7
.......................................................................................................................................................................... 10
I/O
ATINGS
(T
(VDD = 3.0V, T
(VDD = 5.0V, T
......................................................................................................................................................................... 6
PEAKER
A
..................................................................................................................................................................... 12
S
*.................................................................................................................................................................... 5
= 25℃) ........................................................................................................................................................ 8
.................................................................................................................................................................... 5
............................................................................................................................................................... 8
D
R
RIVER
OSC
A
A
AND THE
...............................................................................................................................................11
= 25℃) ................................................................................................................................... 8
= 25℃) ................................................................................................................................... 8
Table of Contents
F
CPU
............................................................................................................................. 9
2
SPC41B1
SEP. 04, 2001
Version: 1.3
PAGE