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Numéro de référence | SH6511B | ||
Description | 16K 4-Bit Microcontroller | ||
Fabricant | Sino Wealth | ||
Logo | |||
SH6511/SH6511B
16K 4-Bit Microcontroller with LCD Driver
Features
SH6610-based s ingle-chip 4-bi t M icrocontroller with
LCD driver
ROM: 16 K × 16 bits (bank switched)
RAM: 512 × 4 bit s (system co ntrol register & data
memory)
Operating Voltage Range: 2.4V - 5.5V
8 CMOS I/O ports
4 level subroutine nesting including interrupts`
One 8-bit timer with pre-divider circuit
Warm-up timer for power-on reset
Pow erful interrupt sources:
-Timer0 interrupt
-Port B interrupt (falling edge)
System clock: 2 M Hz single-p in v oltage-controlled
oscillator
Table Bran ch a nd Return C onstant I nstructions for
Table Data Generation
Data pointer with special system register control
Two low power operating modes - HALT and STOP
Instruction cycle tim e: 2 µs for 2 M Hz v oltage-
controlled oscillator
Built-in 2-channel PSG for sound effects, switch able to
noise channel
D irectly drives speaker
Type B LCD drive circuit
LCD driver: 40 × 8 (1/8 duty cycle, 1/4 bias)
LCD off by programming LCDOFF register
Available in CHIP FORM
General Description
SH6511/SH6511B is a single chip 4 b it µC dedicated chip for handheld games. This device integrates a SH6610 4-bit CPU
core with RAM, ROM, timer, 2-channel PSG, and dot matrix LCD driver.
Pad Configuration
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26
SEG27
SEG28
SEG29
SEG30
SEG31
SEG32
SEG33
SEG34
SEG35
SEG36
SEG37
SEG38
SS
EE
GG
21
09
1 23
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48 47 46
S S S S S SS S S
E E E E E EE E E S S
G G G G G GS GG E E
1 1 1 1 1 11 1 1 G G
8 7 6 5 4 32 1 0 9 8
4 5 6 7 8 9 10 11 12 13 14 15
16
17
18
19
20
SH6511/
SH6511B
21
22
23
24
25
26
27
GV
ND
DD
42 39
28
29
30
31
45 44 43 41 40 38 37 36 35 34 33 32
SS
EE
GG
34
90
T
E
S
T
R
E
S
E
A
O
U
T
O OO
P SP
0 C1
I
PP
AA
01
PP
AA
23
T
P
B
0
SEG7
SEG6
SEG5
SEG4
SEG3
SEG2
SEG1
COM8
COM7
COM6
COM5
COM4
COM3
COM2
COM1
PB3
PB2
PB1
1/22
Ver 2.2
http://www.Datasheet4U.com
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Pages | Pages 22 | ||
Télécharger | [ SH6511B ] |
No | Description détaillée | Fabricant |
SH6511 | 16K 4-Bit Microcontroller | Sino Wealth |
SH6511B | 16K 4-Bit Microcontroller | Sino Wealth |
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www.DataSheetWiki.com | 2020 | Contactez-nous | Recherche |