M30290FAHP#U5A Renesas Electronics America, M30290FAHP#U5A Datasheet - Page 301

• 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
16.7 I
e
E
1
. v
J
6
0
Figure 16.13 The timing of time-out detection
The S4D0 register controls the error communication detection.
If the SCL clock is stopped counting dring data transfer, each device is stopped, staying online. To avoid
the situation, the I
stopped in high-level ("H") state for a specific period, and to generate an I
See Figure 16.13.
1
9
C
1 .
B
2 /
Internal counter stop, reset signal
0
2
Internal counter overflow signal
9
1
M
0
2
Internal counter start signal
G
1
r a
I
2
C0 Control Register 2 (S4D0 Register)
0 -
C-bus interface interrupt
o r
3 .
1
u
, 0
1
p
2
2
request signal
0
0
7
BB flag
S
S
2
DA
CL
C bus interface circuit has a function to detect the time-out when the SCL clock is
page 275
f o
4
5
8
1 bit
1 clock
2 bit
2 clock
3 bit
3 clock
2
The time of timeout detection
C bus interface interrupt request.
S
CL
clock stop (“H”)