SC28L202A1DGG,129 NXP Semiconductors, SC28L202A1DGG,129 Datasheet - Page 44
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SC28L202A1DGG,129
Manufacturer Part Number
SC28L202A1DGG,129
Description
IC DUART 3.3V-5.0V 56-TSSOP
Manufacturer
NXP Semiconductors
Series
IMPACTr
Datasheet
1.SC28L202A1DGG118.pdf
(77 pages)
Specifications of SC28L202A1DGG,129
Features
False-start Bit Detection
Number Of Channels
2, DUART
Fifo's
256 Byte
Voltage - Supply
3.3V, 5V
With Parallel Port
Yes
With Auto Flow Control
Yes
With False Start Bit Detection
Yes
With Modem Control
Yes
With Cmos
Yes
Mounting Type
Surface Mount
Package / Case
56-TFSOP (0.240", 6.10mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
935276109129
Philips Semiconductors
SOPR A and SOPR B – Set the Output Port Bits (OPR A and OPR B)
SOPR [7:0] – Ones in the byte written to this register will cause the corresponding bit positions in the OPR to set to 1. Zeros have no effect. This
allows software to set individual bits with our keeping a copy of the OPR bit configuration. One register for each channel.
ROPR A and ROPR B – Reset ROPR Output Port Bits (OPR A and OPR B)
ROPR [7:0] – Ones in the byte written to the ROPR will cause the corresponding bit positions in the OPR to set to 0. Zeros have no effect. This
allows software to reset individual bits with our keeping a copy of the OPR bit configuration. One register for each channel
OPR – Output Port Register, A and B (n = A for A, n = B for B)
The output pins (I/O pins) drive the data written to this register.
This register is set by the SOPR and ROPR above.
2005 Nov 01
Set OPR Bits
Reset OPR
Bits
OPR
Dual UART
Bit 7
I/O7 n
0=Pin High
1=Pin Low
Bit 7
OPR 7
1=set bit
0=no
change
Bit 7
OPR 7
1=reset bit
0=no change
BIT 6
OPR 6
1=set bit
0=no
change
BIT 6
I/O6 n
0=Pin High
1=Pin Low
BIT 6
OPR 6
1=reset bit
0=no
change
BIT 5
OPR 5
1=set bit
0=no
change
BIT 5
I/O5 n
0=Pin High
1=Pin Low
BIT 5
OPR 5
1=reset bit
0=no
change
BIT 4
OPR 4
1=set bit
0=no change
BIT 4
OPR 4
1=reset bit
0=no
change
BIT 4
I/O4 n
0=Pin High
1=Pin Low
38
BIT 3
OPR 3
1=set bit
0=no change
BIT 3
OPR 3
1=reset bit
0=no
change
BIT 3
I/O3 n
0=Pin High
1=Pin Low
BIT 2
OPR 2
1=set bit
0=no change
BIT 2
OPR 2
1=reset bit
0=no
change
BIT 2
I/O2 n
0=Pin High
1=Pin Low
BIT 1
OPR 1
1=reset bit
0=no
change
BIT 1
OPR 1
1=set bit
0=no change
BIT 1
I/O1 n
0=Pin High
1=Pin Low
SC28L202
Product data sheet
BIT 0
OPR 0
1=reset bit
0=no change
BIT 0
OPR 0
1=set bit
0=no
change
BIT 0
I/O0 n
0=Pin High
1=Pin Low