PC87109VBE Nuvoton Technology Corporation of America, PC87109VBE Datasheet - Page 52

• Manufacturer Part Number: PC87109VBE
• Description: IC CONTROLLER ADV UART 32-LQFP
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of PC87109VBE

• Features: Transmit Deferral
• Number Of Channels: 2, DUART
• Fifo's: 16 Byte
• Voltage - Supply: 5V
• With Irda Encoder/decoder: Yes
• With False Start Bit Detection: Yes
• With Modem Control: Yes
• Mounting Type: Surface Mount
• Package / Case: 32-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *PC87109VBE

.
CS
A0-A3
WR
RD
IRQ
D0-D7
DRQ
DACK
RD, WR
TC
t
CSS
t
AW
Figure 5-5. DMA Access Timing
Figure 5-4. CPU Write Timing
Valid
t
DKS
t
WR
t
DS
Valid Data
52
t
WR
DSQ
t
WA
t
DH
t
WI
t
CSH
t
t
DSW
WRV
t
TCS
t
DKH
Valid
t
TCH
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