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PDF ML610Q438 Data sheet ( Hoja de datos )
| Número de pieza | ML610Q438 | |
| Descripción | 8-bit Microcontroller | |
| Fabricantes | LAPIS Semiconductor | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de ML610Q438 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
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ML610Q438/ML610Q439
8-bit Microcontroller with a Built-in LCD driver
FEDL610Q438-04
Issue Date: May. 08, 2015
GENERAL DESCRIPTION
This LSI is a high-performance 8-bit CMOS microcontroller into which rich peripheral circuits, such as synchronous serial port,
UART, I2C bus interface (master), melody driver, battery level detect circuit, RC oscillation type A/D converter, and LCD
driver, are incorporated around 8-bit CPU nX-U8/100.
The CPU nX-U8/100 is capable of efficient instruction execution in 1-instruction 1-clock mode by 3-stage pipe line architecture
parallel procesing. The Flash ROM that is installed as program memory achieves low-voltage low-power consumption operation
(read operation) equivalent to mask ROM and is most suitable for battery-driven applications.
The on-chip debug function that is installed enables program debugging and programming.
FEATURES
• CPU
− 8-bit RISC CPU (CPU name: nX-U8/100)
− Instruction system: 16-bit instructions
− Instruction set: Transfer, arithmetic operations, comparison, logic operations, multiplication/division,
bit manipulations, bit logic operations, jump, conditional jump, call return stack manipulations,
arithmetic shift, and so on
− On-Chip debug function
− Minimum instruction execution time
30.5 µs (@32.768 kHz system clock)
0.24 4µs (@4.096 MHz system clock)
• Internal memory
− Internal 128KByte Flash ROM (64K×16 bits) (including unusable 1KByte TEST area)
− Internal 6KByte Data RAM (6144×8 bits), 1KByte Display Allocation RAM (1024 x 8bit)
− Internal 192-byte RAM for display
• Interrupt controller
− 2 non-maskable interrupt sources (Internal source: 1, External source: 1)
− 27 maskable interrupt sources (Internal sources: 19, External sources: 8)
• Time base counter
− Low-speed time base counter ×1 channel
Frequency compensation (Compensation range: Approx. −488ppm to +488ppm. Compensation accuracy: Approx.
0.48ppm)
− High-speed time base counter ×1 channel
• Watchdog timer
− Non-maskable interrupt and reset
− Free running
− Overflow period: 4 types selectable (125ms, 500ms, 2s, and 8s)
• Timers
− 8 bits × 4 channels (16-bit configuration available)
• 1 kHz timer
− 10 Hz/1 Hz interrupt function
1/39
1 page  
BLOCK DIAGRAM
ML610Q438 Block Diagram
Figure 1 show the block diagram of the ML610Q438.
"*" indicates the secondary function of each port.
FEDL610Q438-04
ML610Q438/ML610Q439
VDD
VSS
RESET_N
TEST
XT0
XT1
OSC0*
OSC1*
LSCLK*
OUTCLK*
VDDL
VDDX
IN0*
CS0*
RS0*
RT0*
CRT0*
RCM*
IN1*
CS1*
RS1*
RT1*
AVDD
AVSS
VREF
AIN0, AIN1
EPSW1～3
PSW
Timing
Controller
On-Chip
ICE
CPU (nX-U8/100)
GREG
0～15
ELR1～3
LR
EA
ALU
SP
Instruction
Decoder
Instruction
Register
Data-bus
RESET &
TEST
OSC
Power
INT
1
RC-ADC
×2
RAM
6144byte
Interrupt
Controller
INT
1
WDT
INT
4
TBC
INT
1
1kHzTC
Capture
×2
INT
4 8bit Timer
×4
ECSR1～3
DSR/CSR
PC
BUS
Controller
INT
1
INT
1
INT
1
INT
3
INT
1
INT
5
Program
Memory
(Flash)
128Kbyte
SSIO
UART
I2C
PWM
×3
Melody
GPIO
12bit-ADC
INT
1
BLD
Display Allocation
RAM 1KByte
Display RAM
192Byte
LCD
Driver
LCD
BIAS
VPP
SCK0*
SIN0*
SOUT0*
RXD0*
TXD0*
SDA*
SCL*
PWM0* to PWM2*
MD0*
NMI
P00 to P03
P10 to P11
P20 to P22
P30 to P35
P40 to P47
COM0 to COM23
SEG0 to SEG55
VL1, VL2, VL3, VL4
C1, C2, C3, C4
Figure 1 ML610Q438 Block Diagram
5/39
5 Page 
FEDL610Q438-04
ML610Q438/ML610Q439
ML610Q438 Pad Coordinates
PAD
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
Pad
Name
C3
C4
P00/EXI0
P01/EXI1
P02/EXI2
/RXD0/P2
CK
P03/EXI3
NMI
VSS
P10
P11
VDD
COM0
COM1
COM2
COM3
COM4
COM5
COM6
COM7
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26
SEG27
X
(μm)
-1485
-1405
-1315
-1235
-1155
-1075
-995
-865
-785
-625
-545
-445
-365
-285
-205
-125
-45
35
115
235
315
395
475
555
635
715
795
875
955
1035
1115
1195
1275
1355
1435
1649
1649
1649
1649
1649
1649
1649
1649
1649
1649
1649
1649
Y
(μm)
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1624
-1360
-1280
-1200
-1120
-1040
-960
-880
-800
-720
-640
-560
-480
Table 1 ML610Q438 Pad Coordinates
PAD
No.
48
49
50
51
Pad
Name
SEG28
SEG29
SEG30
SEG31
X
(μm)
1649
1649
1649
1649
Y
(μm)
-400
-320
-240
-160
PAD
No.
95
96
97
98
Chip Center: X=0,Y=0
Pad
Name
PA3
PA4
PA5
P04
X
(μm)
-525
-605
-685
-765
Y
(μm)
1624
1624
1624
1624
52 SEG32 1649 -80
99 P05 -845 1624
53
SEG33 1649
0
54 SEG34 1649 80
55 SEG35 1649 160
56 SEG36 1649 240
57 SEG37 1649 320
58 SEG38 1649 400
59 SEG39 1649 480
60 SEG40 1649 560
61 SEG41 1649 640
62 SEG42 1649 720
63 SEG43 1649 800
64 SEG44 1649 880
65 SEG45 1649 960
66 SEG46 1649 1040
67 SEG47 1649 1120
68 SEG48 1649 1200
69 SEG49 1649 1280
70 SEG50 1649 1360
71 SEG51 1515 1624
72 SEG52 1435 1624
73 SEG53 1355 1624
74 SEG54 1275 1624
75 SEG55 1195 1624
76 COM23 1095 1624
77 COM22 1015 1624
78 COM21 935 1624
79 COM20 855 1624
80 COM19 775 1624
81 COM18 695 1624
82 COM17 615 1624
83 COM16 535 1624
84 COM15 375 1624
85 COM14 295 1624
86 COM13 215 1624
87 COM12 135 1624
88 COM11 55 1624
89 COM10 -25 1624
90 COM9 -105 1624
91 COM8 -185 1624
92 PA0 -285 1624
93 PA1 -365 1624
94 PA2 -445 1624
100 P06 -925 1624
101 P07 -1005 1624
102
VSS
-1106 1624
103 AIN0 -1186 1624
104 AIN1 -1366 1624
105 AVDD -1446 1624
106 VREF -1649 1430
107 AVSS -1649 1270
108
VSS
-1649 1190
109 P20 -1649 1095
110 P21 -1649 1015
111 P22 -1649 935
112 P40 -1649 855
113 P41 -1649 775
114
VPP
-1649 695
115 RESET_N -1649 615
116 P44 -1649 535
117 P45 -1649 455
118 P46 -1649 375
119 P47 -1649 295
120 P30 -1649 215
121 P31 -1649 135
122 P34 -1649 55
123 P32 -1649 -25
124 P33 -1649 -105
125 P35 -1649 -185
126 TEST -1649 -265
127
VDD
-1649 -345
128 VDDL -1649 -425
129
VSS
-1649 -505
130 VDDX -1649 -585
131 XT0 -1649 -665
132 XT1 -1649 -825
133 P42 -1649 -905
134 P43 -1649 -985
135 VL1 -1649 -1080
136 VL2 -1649 -1160
137 VL3 -1649 -1240
138 VL4 -1649 -1320
139 C1 -1649 -1400
140 C2 -1649 -1480
11/39
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet ML610Q438.PDF ] | |
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