E0C63B07
q
Internal interrupt .................................... Clock timer interrupt
: 4 systems
Stopwatch timer interrupt
: 2 systems
Programmable timer interrupt : 2 systems
Serial interface interrupt
: 1 system
Gate array interrupt
: 4 systems
Melody interrupt
: 1 system
q
Power supply voltage ............................ 0.9V to 3.6V
q
Operating temperature range ............... -20°C to 70°C
q
Current consumption (Typ.) .................. Single clock:
During HALT (32kHz)
1.5V (normal mode, LCD power OFF)
1.5V (normal mode, LCD power ON)
3.0V (halver mode, LCD power ON)
During operation (32kHz)
1.5V (normal mode, LCD power ON)
3.0V (halver mode, LCD power ON)
Twin clock:
During operation (400kHz)
3.0V (normal mode, LCD power ON)
Package .................................................... QFP8-160pin (plastic) or chip
1.2µA
2.0µA
1.5µA
6.0µA
3.5µA
85µA
∗1:
Can be selected with mask option
∗2:
Can be selected with software
s
BLOCK DIAGRAM
ROM
8,192 words
×
13 bits
System Reset
Control
RESET
Core CPU E0C63000
OSC1
OSC2
OSC3
OSC4
OSC
&
Prescaler
RAM
1,024 words
×
4 bits
Interrupt
Generator
Stopwatch
Timer
Clock
Timer
Programmable
Timer/Counter
COM00–03(COM10–13)
SEG0–59
LCD Driver
60 SEG
×
4 COM
V
DD
V
C1
–
3
CA–CD
V
D1
V
D2
V
SS
Power
Controller
SVD
Input Port
K00–K03
K10–K13
TEST1
TEST2
MOUT
Melody
Generator
Serial Interface
R00–R03
R10–R13
Output Port
I/O Port
P00–P03
P10–P13
P20–P23
SC1
–SC28
Gate Array Block
2
SEIKO [ SEIKO EPSON CORPORATION ]
