4513_03 Datasheet, PDF (21/210 Pages) Renesas Technology Corp – 4-BIT SINGLE-CHIP MICROCOMPUTER

HARDWARE
PERFORMANCE OVERVIEW
PERFORMANCE OVERVIEW
Parameter
Function
Number of
4513 Group 123
basic instructions
4514 Group 128
Minimum instruction execution time
0.75 µs (at 4.0 MHz oscillation frequency, in high-speed mode)
Memory sizes ROM M34513M2 2048 words ! 10 bits
M34513M4/E4 4096 words ! 10 bits
M34513M6 6144 words ! 10 bits
M34513M8/E8 8192 words ! 10 bits
M34514M6 6144 words ! 10 bits
M34514M8/E8 8192 words ! 10 bits
RAM M34513M2 128 words ! 4 bits
M34513M4/E4 256 words ! 4 bits
M34513M6 384 words ! 4 bits
M34513M8/E8 384 words ! 4 bits
M34514M6 384 words ! 4 bits
M34514M8/E8 384 words ! 4 bits
Input/Output D0–D7
ports
I/O (Input is Eight independent I/O ports;
examined by ports D6 and D7 are also used as CNTR0 and CNTR1, respectively.
skip decision)
P00–P03 I/O
P10–P13 I/O
P20–P22 Input
P30–P33 I/O
P40–P43 I/O
P50–P53 I/O
CNTR0 I/O
CNTR1 I/O
INT0 Input
INT1 Input
Timers
Timer 1
Timer 2
Timer 3
Timer 4
A-D converter
Voltage comparator
Serial I/O
Interrupt
Sources
Nesting
Subroutine nesting
Device structure
Package
4513 Group
4514 Group
Operating temperature range
Supply voltage
Power
Active mode
dissipation
(typical value)
RAM back-up mode
4-bit I/O port; each pin is equipped with a pull-up function and a key-on wakeup function. Both
functions can be switched by software.
4-bit I/O port; each pin is equipped with a pull-up function and a key-on wakeup function. Both
functions can be switched by software.
3-bit input port; ports P20, P21 and P22 are also used as SCK, SOUT and SIN, respectively.
4-bit I/O port (2-bit I/O port for the 4513 Group); ports P30 and P31 are also used as INT0 and
INT1, respectively. The 4513 Group does not have ports P32, P33.
4-bit I/O port; The 4513 Group does not have this port.
4-bit I/O port with a direction register; The 4513 Group does not have this port.
1-bit I/O; CNTR0 pin is also used as port D6.
1-bit I/O; CNTR1 pin is also used as port D7.
1-bit input; INT0 pin is also used as port P30 and equipped with a key-on wakeup function.
1-bit input; INT1 pin is also used as port P31 and equipped with a key-on wakeup function.
8-bit programmable timer with a reload register.
8-bit programmable timer with a reload register is also used as an event counter.
8-bit programmable timer with a reload register.
8-bit programmable timer with a reload register is also used as an event counter.
10-bit wide, This is equipped with an 8-bit comparator function.
2 circuits (CMP0, CMP1)
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
32-pin plastic molded SDIP (32P4B)/LQFP(32P6B-A)
42-pin plastic molded SSOP (42P2R-A)
–20 °C to 85 °C
2.0 V to 5.5 V for Mask ROM version, 2.5 V to 5.5 V for One Time PROM version (Refer to the
electrical characteristics because the supply voltage depends on the oscillation frequency.)
1.8 mA (at VDD = 5.0 V, 4.0 MHz oscillation frequency, in middle- speed mode, output transis-
tors in the cut-off state)
3.0 mA (at VDD = 5.0 V, 4.0 MHz oscillation frequency, in high-speed mode, output transistors
in the cut-off state)
0.1 µA (at room temperature, VDD = 5 V, output transistors in the cut-off state)
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4513/4514 Group User’s Manual