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4519 Group
Rev.3.01
2005.06.15
page 3 of 160
REJ03B0007-0301
PERFORMANCE OVERVIEW
Function
153
0.5
s (at 6.0 MHz oscillation frequency, in XIN through-mode)
6144 words 10 bits
8192 words 10 bits
384 words 4 bits
Eight independent I/O ports;
Ports D6 and D7 are also used as CNTR0 and CNTR1, respectively.
The output structure is switched by software.
4-bit I/O port; a pull-up function, a key-on wakeup function and output structure can be switched
by software.
4-bit I/O port; a pull-up function, a key-on wakeup function and output structure can be switched
by software.
3-bit I/O port; ports P20, P21 and P22 are also used as SCK, SOUT and SIN, respectively.
4-bit I/O port ; ports P30 and P31 are also used as INT0 and INT1, respectively.
4-bit I/O port ; ports P40–P43 are also used as AIN4–AIN7, respectively.
4-bit I/O port ; the output structure is switched by software.
4-bit I/O port ; ports P60–P63 are also used as AIN0–AIN3, respectively.
8-bit timer with a reload register is also used as an event counter.
Also, this is equipped with a period/pulse width measurement function.
8-bit timer with a reload register.
8-bit timer with a reload register is also used as an event counter.
8-bit timer with two reload registers and PWM output function.
10-bit wide 8 ch, This is equipped with an 8-bit comparator function.
8-bit 1
8 (two for external, four for timer, one for A/D, and one for serial I/O)
1 level
8 levels
CMOS silicon gate
42-pin plastic molded SSOP (42P2R-A)
–20 °C to 85 °C
1.8 V to 5.5 V (It depends on operation source clock, oscillation frequency and operating mode.)
2.5 V to 5.5 V (It depends on operation source clock, oscillation frequency and operating mode.)
2.8 mA (Ta=25 °C, VDD=5V, f(XIN)=6 MHz, f(STCK)=f(XIN), on-chip oscillator stop)
70
A (Ta=25 °C, VDD=5V, f(XIN)=32 kHz, f(STCK)=f(XIN), on-chip oscillator stop)
150
A (Ta=25 °C, VDD=5V, on-chip oscillator is used, f(STCK)=f(RING), f(XIN) stop)
0.1
A (Ta=25 °C, VDD = 5 V, output transistors in the cut-off state)
Parameter
Number of basic instructions
Minimum instruction execution time
Memory sizes
Input/Output
ports
Timers
A/D converter
Serial I/O
Interrupt
Subroutine nesting
Device structure
Package
Operating temperature range
Supply voltage
Power
dissipation
(typical value)
ROM
RAM
D0–D7
P00–P03
P10–P13
P20–P22
P30–P33
P40–P43
P50–P53
P60–P63
Timer 1
Timer 2
Timer 3
Timer 4
Sources
Nesting
Mask ROM version
One Time PROM version
Active mode
RAM back-up mode
I/O (Input is
examined by
skip decision)
I/O
M34519M6
M34519M8/E8
M34519M6/M8/E8