HD64570F16 Renesas Electronics America, HD64570F16 Datasheet - Page 107

• Manufacturer Part Number: HD64570F16
• Description: IC SCA SRL COMM ADAPTER 88QFP
• Manufacturer: Renesas Electronics America

Specifications of HD64570F16

• Applications: ISDN
• Interface: Serial
• Voltage - Supply: 4.75 V ~ 5.25 V
• Package / Case: 88-QFP
• Mounting Type: Surface Mount
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: -20C to 75C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Bit 7 (T3IRQ: Timer Channel 3 Interrupt Request):
T3IRQ = 0: Timer channel 3 is not requesting a T3IRQ interrupt.
T3IRQ = 1: Timer channel 3 is requesting a T3IRQ interrupt.
Bit 6 (T2IRQ: Timer Channel 2 Interrupt Request):
T2IRQ = 0: Timer channel 2 is not requesting a T2IRQ interrupt.
T2IRQ = 1: Timer channel 2 is requesting a T2IRQ interrupt.
Bit 5 (T1IRQ: Timer Channel 1 Interrupt Request):
T1IRQ = 0: Timer channel 1 is not requesting a T1IRQ interrupt.
T1IRQ = 1: Timer channel 1 is requesting a T1IRQ interrupt.
Bit 4 (T0IRQ: Timer Channel 0 Interrupt Request):
T0IRQ = 0: Timer channel 0 is not requesting a T0IRQ interrupt.
T0IRQ = 1: Timer channel 0 is requesting a T0IRQ interrupt.
Bit 3 Bit 0: Reserved. These bits always read 0 .
Rev. 0, 07/98, page 91 of 453