HD6417020SX20IV Renesas Electronics America, HD6417020SX20IV Datasheet - Page 338

• Manufacturer Part Number: HD6417020SX20IV
• Description: SH 1 CORE 32B MPU, 20MHZ/5V, 100
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7020r

Specifications of HD6417020SX20IV

• 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 Type: ROMless
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

11.3.4
Setting Procedures for TPC Output Non-Overlap Operation (figure 11.6):
1. Select GRA and GRB as output compare registers (output disable) with the timer I/O control
2. Set the TPC output trigger cycle to GRB and the non-overlap cycle to GRA.
3. Select the counter clock with the TPSC2–TPSC0 bits of the timer control register (TCR).
4. Set the timer interrupt enable register (TIER) to enable IMIA interrupts. Transfers to the NDR
5. Set the initial output value in the I/O port data register to be used by TPC.
6. Set the I/O port control register to be used by TPC as the TP pin function (11).
7. Set to 1 the bit that performs TPC output to the next data enable register (NDER).
8. Select the ITU compare match that will be the TPC output trigger using the TPC output control
9. Select the group that performs the non-overlap operation in the TPC output mode register
10. Set the next TPC output value in the NDR.
11. Set 1 in the STR bit of the timer start register (TSTR) and start the timer counter counting.
12. Set the next output value in the NDR whenever an IMIA interrupt is generated.
320 RENESAS
register (TIOR).
Select the counter clear sources with the CCLR1 and CCLR0 bits.
can also be set using the DMAC.
register (TPCR).
(TPMR).
TPC Output Non-Overlap Operation