mb90f345caspfv Fujitsu Microelectronics, Inc., mb90f345caspfv Datasheet - Page 6

• Manufacturer Part Number: mb90f345caspfv
• Description: 16-bit Proprietary Microcontroller Cmos 2 F2mc-16lx Mb90340 Series
• Manufacturer: Fujitsu Microelectronics, Inc.

6
MB90340 Series
(Continued)
*1 : These devices are under development.
*2 : It is setting of Jumper switch (TOOL VCC) when Emulator (MB2147-01) is used.
*3 : Embedded Algorithm is a trade mark of Advanced Micro Devices Inc.
Parameter
External Interrupt
D/A converter
Up to100 kHz
Subclock for low
power operation
I/O Ports
Flash
Memory
(16 channels)
Please refer to the Emulator hardware manual about details.
Part Number
MB90F342A(S), MB90F342CA(S), MB90F343A(S)*
MB90F345A(S), MB90F345CA(S), MB90F346A(S), MB90F346CA(S),
MB90F347A(S), MB90F347CA(S), MB90F349A(S), MB90F349CA(S),
MB90341A(S)*
MB90346A(S), MB90346CA(S), MB90347A(S), MB90347CA(S),
MB90348A(S)*
Can be used rising edge, falling edge, starting up by H/L level input, external interrupt,
expanded inteligent I/O services (EI
without subclock
with subclock
Virtually all external pins can be used as general purpose I/O port
All push-pull outputs
Bit-wise settable as input/output or peripheral signal
Settable in pin-wise of 8 as CMOS schmitt trigger/ automotive inputs (default)
TTL input level settable for external bus (32-pin only for external bus)
Supports automatic programming, Embedded Algorithm
Write/Erase/Erase-Suspend/Resume commands
A flag indicating completion of the algorithm
Number of erase cycles : 10,000 times
Data retention time : 20 years
Boot block configuration
Erase can be performed on each block
Block protection with external programming voltage
Flash Security Feature for protecting the content of the Flash (except
for MB90F346A(S) and MB90F346CA (S) )
1
1
, MB90341CA(S)*
, MB90348CA(S)*
: devices with ‘S’-suffix or MB90V340A-101
: devices without ‘S’-suffix or MB90V340A-102
1
1
, MB90342A(S)*
, MB90349A(S)*
2
OS) and DMA
1
1
, MB90342CA(S)*
, MB90349CA(S)*
1
, MB90F343CA(S)*
TM
*
3
1
1
,
1
,
MB90V340A-101/102
2 channels