
MB90420G/425G Series
4
I
PRODUCT LINEUP
MB90420G Series
Part
number
* : When used with emulation pod MB2145-507, use DIP switch S2 setting. For details see the MB2145-50
Hardware Manual (2.7 “Emulator Dedicated Power Supply Pin”) .
MB90425G Series
Part number
Note : MB90V420G can be used as evaluation model for MB90420G/425G series.
Parameter
MB90F423GA
MB90F423GC
MB90423GA
MB90423GC
MB90V420G
Configuration
Flash ROM model
Mask ROM model
Evaluation model
CPU
F
2
MC-16LX CPU
1 system
Clock
1 system
2 systems
2 systems
2 systems
System clock
On-chip PLL clock multiplier type (
×
1,
×
2,
×
3,
×
4, 1/2 when PLL stopped)
Minimum instruction execution time 62.5 ns (with 4 MHz oscillator
×
4)
Flash ROM 128 KB
6 KB
ROM
Mask ROM 128 KB
6 KB
2 channels
External
6 KB
RAM
CAN interface
Low voltage/
CPU operation
detection reset
Yes
No
Yes
No
No
Packages
QFP100
,
LQFP100
PGA-256
Emulator
dedicated
power supply*
No
Parameter
Configuration
CPU
Clock
MB90F428GA MB90F428GC MB90427GA
MB90427GC MB90428GA MB90428GC
Flash ROM model
Mask ROM model
F
2
MC-16LX CPU
1 system
1 system
On-chip PLL clock multiplier type (
×
1,
×
2,
×
3,
×
4, 1/2 when PLL stopped)
Minimum instruction execution time 62.5 ns (with 4 MHz oscillator
×
4)
Flash ROM 128 KB
Mask ROM 64 KB
6 KB
2 systems
2 systems
1 system
2 systems
System clock
ROM
RAM
CAN interface
Low voltage/CPU
operation
detection reset
Packages
Emulator
dedicated
power supply
Mask ROM 128 KB
6 KB
4 KB
1 channel
Yes
No
Yes
No
Yes
No
QFP100
,
LQFP100