M30845FJGP#U3 Renesas Electronics America, M30845FJGP#U3 Datasheet - Page 183

IC M32C MCU FLASH 512K 144LQFP

M30845FJGP#U3

Manufacturer Part Number
M30845FJGP#U3
Description
IC M32C MCU FLASH 512K 144LQFP
Manufacturer
Renesas Electronics America
Series
M16C™ M32C/80r
Datasheets

Specifications of M30845FJGP#U3

Core Processor
M32C/80
Core Size
16/32-Bit
Speed
32MHz
Connectivity
CAN, I²C, IEBus, SIO, UART/USART
Peripherals
DMA, PWM, WDT
Number Of I /o
121
Program Memory Size
512KB (512K x 8)
Program Memory Type
FLASH
Ram Size
24K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Data Converters
A/D 34x10b, D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
144-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
R
R
M
e
E
3
. v
J
2
Figure 15.7 TRGSR Register and TCSPR Register
0
C
1
9
0 .
8 /
B
0
1
4
0
3
G
J
6
u
o r
0 -
. l
Trigger Select Register
Count Source Prescaler Register
b7
b7
u
0
1
NOTES:
NOTES:
p
, 7
0
b6
b6
1
1. Set the CST bit to "0" before the CNT3 to CNT0 bits are rewritten.
2. The TCSPR register maintains values set before reset, even after software reset or watchdog timer
(
1. Overflow or underflow
2
M
0
b5
b5
reset has performed.
3
0
5
2
b4
b4
C
8 /
Page 160
b3
b3
, 4
b2
b2
M
3
b1
b1
2
C
b0
b0
f o
8 /
4
4
TA1TGH
TA2TGH
TA3TGH
TA4TGH
TA1TGL
TA2TGL
TA3TGL
TA4TGL
(b6 - b4)
Symbol
Symbol
) T
CNT1
CNT2
CNT3
9
CNT0
CST
5
Bit
Bit
Symbol
TRGSR
Symbol
TCSPR
Operation Enable Bit
Timer A1 Event/Trigger
Select Bit
Timer A2 Event/Trigger
Select Bit
Timer A3 Event/Trigger
Select Bit
Timer A4 Event/Trigger
Select Bit
Divide Ratio Select Bit
Reserved Bit
Bit Name
Bit Name
0343
035F
Address
Address
16
16
(1)
b7 b6
b3 b2
b5 b4
b1
0 0 : Selects an input to the TA1
0 1 : Selects the TB2 overflows
1 0 : Selects the TA0 overflows
1 1 : Selects the TA2 overflows
0 0 : Selects an input to the TA2
0 1 : Selects the TB2 overflows
1 0 : Selects the TA1 overflows
1 1 : Selects the TA3 overflows
0 0 : Selects an input to the TA3
0 1 : Selects the TB2 overflows
1 0 : Selects the TA2 overflows
1 1 : Selects the TA4 overflows
0 0 : Selects an input to the TA4
0 1 : Selects the TB2 overflows
1 0 : Selects the TA3 overflows
1 1 : Selects the TA0 overflows
If setting value is n, f
main clock, on-chip oscillator or
PLL clock divided by 2n.
Not divided if n=0.
0 : Stops a divider
1 : Starts a divider
When read,
its content is indeterminate
b0
After Reset
00
16
After Reset
00
Function
Function
16
2n
(2)
is the
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
IN
IN
IN
IN
15. Timer (Timer A)
pin
pin
pin
pin
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RO