SC16C754BIBM,151 NXP Semiconductors, SC16C754BIBM,151 Datasheet - Page 34

IC UART QUAD W/FIFO 64-LQFP

SC16C754BIBM,151

Manufacturer Part Number
SC16C754BIBM,151
Description
IC UART QUAD W/FIFO 64-LQFP
Manufacturer
NXP Semiconductors
Datasheet

Specifications of SC16C754BIBM,151

Number Of Channels
4, QUART
Package / Case
64-LQFP
Fifo's
64 Byte
Voltage - Supply
2.5V, 3.3V, 5V
With Auto Flow Control
Yes
With False Start Bit Detection
Yes
With Modem Control
Yes
Mounting Type
Surface Mount
Data Rate
5 Mbps
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2.25 V
Supply Current
6 mA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Operating Supply Voltage
2.5 V or 3.3 V or 5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
568-3290
935279069151
SC16C754BIBM-S

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SC16C754BIBM,151
Manufacturer:
NXP Semiconductors
Quantity:
10 000
NXP Semiconductors
SC16C754B_4
Product data sheet
Table 23.
[1]
Command
set TX FIFO and RX FIFO thresholds
to VALUE
read FIFO Rdy register
set prescaler value to divide-by-1
set prescaler value to divide-by-4
sign here means bit-AND.
Register programming guide
5 V, 3.3 V and 2.5 V quad UART, 5 Mbit/s (max.) with 64-byte FIFOs
Rev. 04 — 6 October 2008
…continued
Actions
read LCR (03h), save in temp1
set LCR (03h) to BFh
read EFR (02h), save in temp2
set EFR (02h) to 10h + temp2
set LCR (03h) to 00h
read MCR (04h), save in temp3
set MCR (04h) to 40h + temp3
set TLR (07h) to VALUE
set MCR (04h) to temp3
set LCR (03h) to BFh
set EFR (02h) to temp2
set LCR (03h) to temp1
read MCR (04h), save in temp1
set temp2 = temp1
set MCR (04h) = 40h + temp2
read FFR (07h), save in temp2
pass temp2 back to host
set MCR (04h) to temp1
read LCR (03h), save in temp1
set LCR (03h) to BFh
read EFR (02h), save in temp2
set EFR (02h) to 10h + temp2
set LCR (03h) to 00h
read MCR (04h), save in temp3
set MCR (04h) to temp3
set LCR (03h) to BFh
set EFR (02h) to temp2
set LCR (03h) to temp1
read LCR (03h), save in temp1
set LCR (03h) to BF
read EFR (02h), save in temp2
set EFR (02h) to 10h + temp2
set LCR (03h) to 00h
read MCR (04)h, save in temp3
set MCR (04h) to temp3 + 80h
set LCR (03)h to BFh
set EFR (02h) to temp2
set LCR (03h) to temp1
EFh
SC16C754B
[1]
7Fh
[1]
© NXP B.V. 2008. All rights reserved.
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