HD64570F Renesas Electronics America, HD64570F Datasheet - Page 223

• Manufacturer Part Number: HD64570F
• Description: IC SCA SRL COMM ADAPTER 88QFP
• Manufacturer: Renesas Electronics America

Specifications of HD64570F

• Applications: ISDN
• Interface: Serial
• Voltage - Supply: 4.5 V ~ 5.5 V
• Package / Case: 88-QFP
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Receive BRG output
Transmit BRG output
CLK
MSCI
Baud rate
generator
Figure 5.29 Selecting Transmit and Receive Clock Sources
TXC line
Input
RXC line
Input
ADPLL operating clock
Receive clock or
ADPLL operating clock
ADPLL
Rev. 0, 07/98, page 207 of 453
Extracted clock
Noise-suppressed
clock
Transmit clock
Receive clock