mb95r203a Fujitsu Microelectronics, Inc., mb95r203a Datasheet - Page 13

• Manufacturer Part Number: mb95r203a
• Description: 8-bit Proprietary Microcontrollers
• Manufacturer: Fujitsu Microelectronics, Inc.

■ BLOCK DIAGRAM
DS07-12630-1E
P02/INT02 to P07/INT07
*1 : P12, P64, P65 and PF2 are N-ch open drain.
*2 : Software option
*3 : P05, P06, P62 and P63 are high current ports.
PF2
P64
P65
PG2/X1A
PG1/X0A
P12
(P02/UCK)
(P03/UO)
*1
*1
(P04/UI)
*1
*1
/SDA
/RST
/SCL
/DBG
VCC
VSS
X1
X0
*2
*2
*2
*1
*1
Oscillator
circuit
External interrupt
On-chip debug
Clock control
Wild register
UART/SIO
Reset
I
Port
2
C
Oscillator
CR
F
2
MC-8FX CPU
8/10-bit A/D converter
compound timer (1)
compound timer (0)
FRAM (8 Kbytes)
RAM (496 bytes)
with security
8/16-bit
8/16-bit
LVD
Port
MB95R203A
(P05
(P06
P12/EC0(P04/EC0)
P62
P63
(P64/EC1)
(P00/AN00 to P05/AN05)
*3
*3
*3
*3
/TO10
/TO11
/TO00)
/TO01)
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