HD6473258P10 Renesas Electronics America, HD6473258P10 Datasheet - Page 246

• Manufacturer Part Number: HD6473258P10
• Description: IC H8 MCU OTP 32K 64DIP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/325r

Specifications of HD6473258P10

• Core Processor: H8/300
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: SCI, UART/USART
• Number Of I /o: 53
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: OTP
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 64-DIP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -
• Peripherals: -

Table 15-7. Control Signal Timing
Condition A: V
Condition B: V
Item
RES setup time
RES pulse width
Mode programming
setup time
NMI setup time
(NMI, IRQ
NMI hold time
(NMI, IRQ
Interrupt pulse width
for recovery from soft-
ware standby mode
(NMI, IRQ
Crystal oscillator settling t
time (reset)
Crystal oscillator settling t
time (software standby)
Table 15-8. Timing Conditions of On-Chip Supporting Modules
Condition A: V
Condition B: V
Item
FRT
Timer output
delay time
Timer input
setup time
Timer clock
input setup time
Timer clock
pulse width
0
0
0
to IRQ
to IRQ
to IRQ
Ta = –20 to 75˚C (regular specifications), Ta = –40 to 85˚C (wide-range specifications)
Ta = –20 to 75˚C (regular specifications), Ta = –40 to 85˚C (wide-range specifications)
CC
CC
2
2
2
CC
CC
)
)
)
= 5.0V ±10%, Ø = 0.5 to 10MHz, V
= 2.7 to 3.6V, V
= 5.0V ±10%, Ø = 0.5 to 10MHz, V
= 2.7 to 3.6V, V
Symbol min
t
t
t
t
t
t
Symbol min
t
t
t
t
t
RESS
RESW
MDS
NMIS
NMIH
NMIW
OSC1
OSC2
FTOD
FTIS
FTCS
FTCWH
FTCWL
Condition B
5MHz
300
10
4
300
10
300
20
10
Condition B
5MHz
–
80
80
1.5
SS
SS
max
–
–
–
–
–
–
–
–
max
150
–
–
–
= 0V, Ta = –20 to 75˚C, for only H8/3257 and H8/3256
= 0V, Ta = –20 to 75˚C, for only H8/3257 and H8/3256
6MHz
min
200
10
4
150
10
200
20
10
6MHz
min
–
50
50
1.5
243
max
–
–
–
–
–
–
–
–
max
100
–
–
–
SS
SS
Condition A
Condition A
8MHz
min
200
10
4
150
10
200
20
10
8MHz
min
–
50
50
1.5
= 0V,
= 0V,
max
–
–
–
–
–
–
–
–
max
100
–
–
–
10MHz
min
200
10
4
150
10
200
20
10
10MHz
min
–
50
50
1.5
max
–
–
–
–
–
–
–
–
max
100
–
–
–
Unit
ns
t
t
ns
ns
ns
ms
ms
Unit
ns
ns
ns
t
cyc
cyc
cyc
Measurement
conditions
Fig. 15-7
Fig. 15-7
Fig. 15-7
Fig. 15-8
Fig. 15-8
Fig. 15-8
Fig. 15-9
Fig. 15-10
Measurement
conditions
Fig. 15-11
Fig. 15-11
Fig. 15-12
Fig. 15-12