M30626SPFP#U5C Renesas Electronics America, M30626SPFP#U5C Datasheet - Page 223

• Manufacturer Part Number: M30626SPFP#U5C
• Description: IC M16C/62P MCU ROMLESS 100QFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/60r

Specifications of M30626SPFP#U5C

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 24MHz
• Connectivity: I²C, IEBus, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 50
• Program Memory Type: ROMless
• Ram Size: 31K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 26x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 100-QFP
• For Use With: 867-1000 - KIT QUICK START RENESAS 62PR0K33062PS001BE - R0K33062P STARTER KITR0K33062PS000BE - KIT EVAL STARTER FOR M16C/62PM3062PT3-CPE-3 - EMULATOR COMPACT M16C/62P/30P
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

M16C/62P Group (M16C/62P, M16C/62PT)
Rev.2.41
REJ09B0185-0241
Figure 17.25
SDAi
SCLi
IICM
IICM2, SWC, ALS, SWC2, SDHI : Bit in UiSMR2 register
STSPSEL, ACKD, ACKC
NOTES :
This diagram applies to the case where the SMD2 to SMD0 bits in the UiMR register = 010b and the IICM bit in the UiSMR register = 1.
i=0 to 2
1. If the IICM bit = 1, the pin can be read even when the PD6_2, PD6_6 or PD7_1 bit = 1 (output mode).
Jan 10, 2006
Noise
Filter
I
Noise
Filter
2
C Mode Block Diagram
ACKD register
Delay
circuit
ACKC=1
IICM=1
IICM=0
Falling edge
detection
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UARTi
: Bit in UiSMR register
: Bit in UiSMR4 register
STSPSEL=0
I/O port
Start condition
detection
Stop condition
detection
STSPSEL=1
STSPSEL=0
ACKC=0
STSPSEL=1
D
T
Q
Q
R
SDHI
Arbitration
Port register
Internal clock
External
clock
ALS
SWC2
R
S
(1)
S
R
CLK
control
Q
Start and stop condition generation block
SDA(STSP)
SCL(STSP)
Transmission
register
Reception register
9th bit falling edge
Bus
busy
UARTi
UARTi
UARTi
SWC
9th bit
D
D
T
T
Q
Q
IICM2=1
ACK
IICM=1 and
IICM2=0
IICM2=1
IICM=1 and
IICM2=0
NACK
DMA0, DMA1 request
(UART1: DMA0 only)
UARTi transmit,
NACK interrupt
request
DMA0
(UART0, UART2)
UARTi receive,
ACK interrupt request,
DMA1 request
Start/stop condition detection
interrupt request
17. Serial Interface