M30280FAHP#U5B Renesas Electronics America, M30280FAHP#U5B Datasheet - Page 234

• Manufacturer Part Number: M30280FAHP#U5B
• Description: IC M16C/28 MCU FLASH 96K 80LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/Tiny/28r

Specifications of M30280FAHP#U5B

• Core Size: 16-Bit
• Program Memory Size: 96KB (96K x 8)
• Core Processor: M16C/60
• Speed: 20MHz
• Connectivity: I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, POR, PWM, Voltage Detect, WDT
• Number Of I /o: 71
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 24x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 80-LQFP
• Controller Family/series: M16C
• No. Of I/o's: 71
• Ram Memory Size: 8KB
• Cpu Speed: 20MHz
• No. Of Timers: 10
• Digital Ic Case Style: LQFP
• Embedded Interface Type: I2C, UART
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: R0K330290S000BE - KIT EVAL STARTER FOR M16C/29M30290T2-CPE - EMULATOR COMPACT M16C/26A/28/29M30290T2-CPE-HP - EMULATOR COMPACT FOR M16C/TINY
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

R
R
M
14.2 SI/O3 and SI/O4
e
E
1
. v
J
Figure 14.35 SI/O3 and SI/O4 Block Diagram
6
0
SI/O3 and SI/O4 are exclusive clock-synchronous serial I/Os.
Figure 14.35 shows the block diagram of SI/O3 and SI/O4, and Figure 14.36 shows the SI/O3 and SI/O4-
related registers.
Table 14.20 shows the specifications of SI/O3 and SI/O4.
C
2
9
0 .
B
2 /
The SI/O4 interrupt of peripheral function interrupt is not available in the 64-pin package.
0
0
Main clock,
PLL clock,
or on-chip oscillator
clock
8
Note
0
4
J
G
7
a
S
CLK
o r
0 -
. n
OUTi
S
INi
2
u
3
0
p
i
, 1
0
(
M
2
0
1
0
6
7
f
C
1SIO
SMi4
2 /
reversing
polarity
page 212
circuit
, 8
CLK
M
1/2
1/2
1
6
1/8
f
Note: i = 3, 4.
C
2SIO
f o
2 /
8
3
n = A value set in the SiBRG register.
) B
8
SMi3
SMi6
SMi2
SMi3
5
PCLK1=0
PCLK1=1
1/4
SMi5 LSB
f
f
8SIO
32SIO
SMi6
Clock source select
Synchronous
circuit
SMi1 to SMi0
01
10
00
SiTRR register
MSB
2
2
2
1/2
SI/O counter i
SiBRG register
1/(n+1)
8
Data bus
SI/Oi
interrupt request
14. Serial I/O