M38869FFAHP#UU Renesas Electronics America, M38869FFAHP#UU Datasheet - Page 25

• Manufacturer Part Number: M38869FFAHP#UU
• Description: IC 740/3886 MCU FLASH 80LQFP
• Manufacturer: Renesas Electronics America
• Series: 740/38000r

Specifications of M38869FFAHP#UU

• Core Processor: 740
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: I²C, SIO, UART/USART
• Peripherals: PWM, WDT
• Number Of I /o: 64
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 80-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Fig. 17 Structure of interrupt-related registers (2)
22
b 7
b 0
I n t e r r u p t s o u r c e s e l e c t i o n r e g i s t e r
( I N T S E L : a d d r e s s 0 0 3 9
I N T
I N T
S e r i a l I / O 1 t r a n s m i t / S
C N T R
S e r i a l I / O 2 / I
I N T
C N T R
A D c o n v e r t e r / k e y - o n w a k e - u p i n t e r r u p t s o u r c e s e l e c t i o n b i t
0 : I N T
1 : I n p u t b u f f e r f u l l i n t e r r u p t
0 : I N T
1 : O u t p u t b u f f e r e m p t y i n t e r r u p t
0 : S e r i a l I / O 1 t r a n s m i t i n t e r r u p t
1 : S
0 : C N T R
1 : S
0 : S e r i a l I / O 2 i n t e r r u p t
1 : I
0 : I N T
1 : I
0 : C N T R
1 : K e y - o n w a k e - u p i n t e r r u p t
0 : A - D c o n v e r t e r i n t e r r u p t
1 : K e y - o n w a k e - u p i n t e r r u p t
0
1
2
/ i n p u t b u f f e r f u l l i n t e r r u p t s o u r c e s e l e c t i o n b i t
/ o u t p u t b u f f e r e m p t y i n t e r r u p t s o u r c e s e l e c t i o n b i t
/ I
2
2
C L
C L
C i n t e r r u p t
2
C i n t e r r u p t
0
1
C i n t e r r u p t s o u r c e s e l e c t i o n b i t
/ S
/ k e y - o n w a k e - u p i n t e r r u p t s o u r c e s e l e c t i o n b i t
0
1
2
, S
, S
i n t e r r u p t
i n t e r r u p t
C L
i n t e r r u p t
D A
D A
0
1
2
, S
i n t e r r u p t
i n t e r r u p t
C i n t e r r u p t s o u r c e s e l e c t i o n b i t
i n t e r r u p t
i n t e r r u p t
D A
i n t e r r u p t s o u r c e s e l e c t i o n b i t
C L
1 6
, S
)
D A
i n t e r r u p t s o u r c e s e l e c t i o n b i t
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
( D o n o t w r i t e “ 1 ” t o t h e s e b i t s s i m u l t a n e o u s l y . )
( D o n o t w r i t e “ 1 ” t o t h e s e b i t s s i m u l t a n e o u s l y . )
( D o n o t w r i t e “ 1 ” t o t h e s e b i t s s i m u l t a n e o u s l y . )
MITSUBISHI MICROCOMPUTERS
3886 Group