XR82C684JTR/44-F Exar Corporation, XR82C684JTR/44-F Datasheet - Page 96
XR82C684JTR/44-F
Manufacturer Part Number
XR82C684JTR/44-F
Description
Quad Channel UART
Manufacturer
Exar Corporation
Datasheet
1.XR82C684CJ44-F.pdf
(107 pages)
Specifications of XR82C684JTR/44-F
Features
*
Number Of Channels
4, QUART
Fifo's
3 Byte
Voltage - Supply
5V
Mounting Type
Surface Mount
Package / Case
44-LCC (J-Lead)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
XR82C684JTR/44-F
Manufacturer:
Exar Corporation
Quantity:
10 000
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XR82C684
Received
BRG Set
Select
Break
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
OP7
OP7
Miscellaneous Commands
Framing
Counter/Timer #1 Mode and Source
Error
Bit 6
Bit 6
Bit 6
Bit 6
Bit 6
OP6
OP6
Table 33. Output Port Configuration Register 1: OPCR1
Table 34. Output Port Configuration Register 2: OPCR2
Table 31. Command Registers: CRA, CRB, CRC, CRD
Section B.2
Parity Error
Table 32. Status Registers: SRA, SRB, SRC, SRD
Table 35. Auxiliary Control Register 1: ACR1
Bit 5
Bit 5
Bit 5
Table 13
Bit 5
Bit 5
OP5
OP5
Overrun
Error
Bit 4
Bit 4
Bit 4
Bit 4
Bit 4
OP4
OP4
Delta IP3
Interrupt
TXEMT
Bit 3
Bit 3
Bit 3
Enable/Disable Tx
Bit 3
Bit 3
OP3
OP3
Delta IP2
Interrupt
TXRDY
Bit 2
Bit 2
Bit 2
Bit 2
Bit 2
Delta IP1
Interrupt
FFULL
Bit 1
Bit 1
Bit 1
Enable/Disable Rx
Bit 1
Bit 1
OP2
OP2
Delta IP0
Interrupt
RXRDY
Bit 0
Bit 0
Bit 0
Bit 0
Bit 0
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