HD6477021X20V Renesas Electronics America, HD6477021X20V Datasheet - Page 234

• Manufacturer Part Number: HD6477021X20V
• Description: MCU 5V 32K PB-FREE 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7020r

Specifications of HD6477021X20V

• Core Processor: SH-1
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: OTP
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

10.1.2
ITU Block Diagram (Complete): Figure 10.1 is the block diagram of the ITU.
216 RENESAS
TOCR: Timer output control register (8 bits)
TSTR: Timer start regsiter (8 bits)
TSNC: Timer synchronization register (8 bits)
TMDR: Timer mode register (8 bits)
TFCR: Timer function control register (8 bits)
TOCXA4, TOCXB4
TIOCA0–TIOCA4
TIOCB0–TIOCB4
TCLKA–TCLKD
Block Diagram
,
2,
4,
8
Figure 10.1 ITU Block Diagram
selection
Clock
pulse I/O control unit
Counter control and
Module data bus
Control
logic
TMDR
TOCR
TSNC
TFCR
TSTR
IMIA0–IMIA4
IMIB0–IMIB4
OVI0–OVI4
Internal
data
bus