HD6417708SF60 Renesas Electronics America, HD6417708SF60 Datasheet - Page 433

• Manufacturer Part Number: HD6417708SF60
• Description: IC SUPERH MPU ROMLESS 144LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417708SF60

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 60MHz
• Connectivity: EBI/EMI, SCI, SmartCard
• Peripherals: POR, WDT
• Number Of I /o: 8
• Program Memory Type: ROMless
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Ram Size: -
• Program Memory Size: -
• Data Converters: -

Initialize
Clear TE and RE bits in SCSCR to 0
(1)
Clear SCSSR’s FER/ERS,
(2)
PER and ORER flags to 0
Set SCSCMR’s O/E bit to parity
(3)
and set CKS1 and CKS0 bits to
the clock
Set SCSCMR's SMIF, SDIR,
(4)
and SINV bits
(5)
Set value in SCBRR
Set SCSCR’s CKE1 and CKE0 bits
(6)
to the clock and clear TIE, RIE,
TE, RE, MPIE, and TEIE bits to 0
Wait
Has a 1-bit
No
interval elapsed?
Yes
Set SCSCR’s
(7)
TIE, RIE, TE, and RE bits
End
Figure 14.5 Initialization Flowchart (Example)
413