M38588GCSP#U0 Renesas Electronics America, M38588GCSP#U0 Datasheet - Page 21

• Manufacturer Part Number: M38588GCSP#U0
• Description: IC 740/3858 MCU QZ-ROM 42DIP
• Manufacturer: Renesas Electronics America
• Series: 740/38000r

Specifications of M38588GCSP#U0

• Core Processor: 740
• Core Size: 8-Bit
• Speed: 12.5MHz
• Connectivity: SIO, UART/USART
• Peripherals: PWM, WDT
• Number Of I /o: 34
• Program Memory Size: 48KB (48K x 8)
• Program Memory Type: QzROM
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 9x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 42-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

3858 Group
Table 6 Interrupt vector addresses and priority
Notes 1: Vector addresses contain interrupt jump destination addresses.
REJ03B0139-0111
page 19 of 73
Reset (Note 2)
INT
Timer Z1
CNTR
INT
INT
INT
Serial I/O2
Timer Z2
CNTR
Timer X
Timer Y
Timer 1
Timer 2
Serial I/O1
reception
Serial I/O1
transmission
CNTR
CNTR
CNTR
CNTR
A/D converter
BRK instruction
Interrupt Source
0
1
2
3
2: Reset function in the same way as an interrupt with the highest priority.
2
3
0
2
1
3
Priority
Rev.1.11
10
11
12
13
14
15
16
17
1
2
3
4
5
6
7
8
9
Vector Addresses (Note 1)
Dec 18, 2008
FFED
FFDD
FFFD
FFFB
FFEF
FFEB
FFE9
FFE7
FFE5
FFE3
FFDF
FFF9
FFF7
FFF5
FFF3
FFF1
FFE1
High
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
FFDC
FFFC
FFEE
FFEC
FFEA
FFDE
FFFA
FFF8
FFF6
FFF4
FFF2
FFF0
FFE8
FFE6
FFE4
FFE2
FFE0
Low
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
At reset
At detection of either rising or
falling edge of INT
At timer Z1 underflow
At detection of either rising or
falling edge of CNTR
At detection of either rising or
falling edge of INT
At detection of either rising or
falling edge of INT
At detection of either rising or
falling edge of INT
At completion of serial I/O2 data
transmission or reception
At timer Z2 underflow
At detection of either rising or
falling edge of CNTR
At timer X underflow
At timer Y underflow
At timer 1 underflow
At timer 2 underflow
At completion of serial I/O1 data
reception
At completion of serial I/O1
transmission shift or when
transmission buffer is empty
At detection of either rising or
falling edge of CNTR
At detection of either rising or
falling edge of CNTR
At detection of either rising or
falling edge of CNTR
At detection of either rising or
falling edge of CNTR
At completion of A/D conversion
At BRK instruction execution
Generating Conditions
Interrupt Request
0
1
2
3
input
input
input
input
2
3
0
2
1
3
input
input
input
input
input
input
Non-maskable
External interrupt
(active edge selectable)
External interrupt
(active edge selectable)
External interrupt
(active edge selectable)
External interrupt
(active edge selectable)
External interrupt
(active edge selectable)
Valid when serial I/O2 is selected
External interrupt
(active edge selectable)
STP release timer underflow
Valid when serial I/O1 is selected
Valid when serial I/O1 is selected
External interrupt
(active edge selectable)
External interrupt
(active edge selectable)
Non-maskable software interrupt
Remarks