SC68C562C1A NXP Semiconductors, SC68C562C1A Datasheet - Page 13

• Manufacturer Part Number: SC68C562C1A
• Manufacturer: NXP Semiconductors

Specifications of SC68C562C1A

• Operating Supply Voltage (typ): 5V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Package Type: PLCC
• Mounting: Surface Mount
• Pin Count: 52
• Lead Free Status / Rohs Status: Compliant

Philips Semiconductors
2004 Mar 29
t
t
t
DALIRH
CSHIRH
CSHIRH
SYMBOL
SYMBOL
SYMBOL
SYMBOL
CMOS Dual universal serial communications controller
(CDUSCC)
DTACKN LOW to IRQN HIGH, write cycle
CSN HIGH to IRQN HIGH, write cycle
CSN HIGH to IRQN HIGH, read cycle
Write TxFIFO (TxRDY interrupt)
Write RSR (Rx condition interrupt)
Write TRSR (Rx/Tx interrupt)
Write ICTSR (port change and CT interrupt)
Write TRMSR (Tx Path, Patt recognition)
Write TxFIFO (TxRDY interrupt)
Write RSR (Rx condition interrupt)
Write TRSR (Rx/Tx interrupt)
Write ICTSR (port change and CT interrupt)
Write TRMSR (Tx Path, Patt recognition)
Read RxFIFO (RxRDY interrupt)
IRQN
CSN
DTACKN
IRQN
CSN
PARAMETER
PARAMETER
9
Figure 8. Interrupt Timing, Write Cycle
Figure 9. Interrupt Timing, Read Cycle
PARAMETER
PARAMETER
9
9
9
9
9
9
13
t
DALIRH
t
CSHIRH
SD00260
V
OL
t
CSHIRH
SD00261
+.5V
Min
Min
–
–
–
–
–
–
–
–
–
–
–
LIMITS
LIMITS
Max
Max
40
40
40
40
40
90
90
90
90
90
90
SC68C562
Product data
UNIT
UNIT
UNIT
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns