M30290FAHP#U5A Renesas Electronics America, M30290FAHP#U5A Datasheet - Page 74

• Manufacturer Part Number: M30290FAHP#U5A
• Description: IC M16C/29 MCU FLASH 96K 80LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/Tiny/29r

Specifications of M30290FAHP#U5A

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, POR, PWM, Voltage Detect, WDT
• Number Of I /o: 71
• Program Memory Size: 96KB (96K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 27x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 80-LQFP
• For Use With: R0K330290S000BE - KIT EVAL STARTER FOR M16C/29M30290T2-CPE - EMULATOR COMPACT M16C/26A/28/29M30290T2-CPE-HP - EMULATOR COMPACT FOR M16C/TINY
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R
R
M
e
E
1
. v
J
Figure 7.1 Clock Generation Circuit
6
0
Main
clock
1
9
C
1 .
B
2 /
0
2
9
1
M
0
Oscillation stop, re-oscillation detection circuit
G
Pulse generation
circuit for clock
edge detection
and charge,
discharge control
1
r a
CM00, CM01, CM02, CM04, CM05, CM06, CM07: Bits in the CM0 register
CM10, CM11, CM16, CM17: Bits in the CM1 register
PCLK0, PCLK1, PCLK5: Bits in the PCLKR register
CM21, CM27: Bits in the CM2 register
0 -
o r
CM10=1(stop mode)
3 .
1
Interrupt request level judgment output
u
, 0
WAIT instruction
1
p
2
2
0
Software reset
0
7
Main clock
Charge,
discharge
circuit
RESET
NMI
page 48
S
R
S
R
PLL frequency synthesizer
CM27=0
CM27=1
Q
Q
CM04
Programmable
f o
CM05
counter
Reset
generating
circuit
Oscillation stop,
re-oscillation
detection interrupt
generating circuit
4
generating circuit
X
X
5
CIN
IN
generating circuit
Sub-clock
8
Main clock
CM21
X
OUT
X
COUT
Main
clock
comparator
Oscillation stop
detection reset
CM21 switch signal
Phase
Oscillation stop,
re-oscillation
detection signal
1
0
Variable
on-chip
oscillator
Oscillation
stop, re-
oscillation
detection
circuit
PLL
frequency
synthesizer
CM11
a
CM02
PLL
clock
Sub-clock
CM06=0
CM17, CM16=00
On-chip
oscillator
clock
1/2
CM21=1
CM21=0
Charge
pump
Variable On-chip Oscillator
f
f
1(ROC)
f
3(ROC)
e
2(ROC)
1/2
I/O ports
CM06=0
CM17, CM16=01
2
1/2
ROCR1,ROCR0=01
ROCR1, ROCR0=00
f
ROCR1, ROCR0=11
C
1/4
CM06=0
CM17, CM16=10
CM01-CM00=00
a
Internal low-
2
pass filter
oscillator
PCLK5=0,CM01-CM00=00
PCLK5=0,CM01-CM00=01
Voltage
1/2
control
(VCO)
e
2
1/32
PCLK5=1,
CAN module
system clock
divider
b
e
c
2
2
f
f
1
2
b
2
1/8
CM06=1
2
f
CM01-CM00=10
8
d
PCLK0=1
PCLK0=0
1/2
f
C
f
f
f
32
1SIO
2SIO
CM07
1/2
CCLK2-CCLK0=000
CCLK2-CCLK0=001
CCLK2-CCLK0=010
CCLK2-CCLK0=011
CCLK2-CCLK0=100
PCLK5=0,
CM07
f
1/2
C32
=
ROCR3, ROCR2=01
1
2
2
PCLK1=0
Details of divider
PCLK1=1
=
0
f
f
f
8SIO
AD
32SIO
1/16
1/2
2
CM06=0
CM17, CM16=11
1/2
PCLK5=0,
CM01-CM00=11
PLL clock
ROCR3, ROCR2=10
D4INT clock
CPU clock
2
2
2
2
2
1/32
2
BCLK
c
1/2
d
2
CLK
f
CAN
2
ROCR3, ROCR2=11
OUT
2
On-chip
oscillator
clock
2