Table 4-111 TRACE_PAD_CTRL0 Register bit assignments (continued)
Bits
Name
Type
Function
[17:16] IO_DS_TRACE_DATA 2
RW
Drive strength control of trace port output
pads TRACE_DATA[23:16]:
0b00
: 2mA.
0b01
: 8mA.
0b10
: 4mA.
0b11
: 12mA.
Reset value
0b01
.
[15:13] -
-
Reserved.
[12]
IO_SR_TRACE_DATA 1
RW
Slew rate control of trace port output pads
TRACE_DATA[15:8]:
0b0
: Fast.
0b1
: Slow.
Reset value
0b1
.
[11:10] -
-
Reserved.
[9:8]
IO_DS_TRACE_DATA 1
RW
Drive strength control of trace port output
pads TRACE_DATA[15:8]:
0b00
: 2mA.
0b01
: 8mA.
0b10
: 4mA.
0b11
: 12mA.
Reset value
0b01
.
[7:5]
-
-
Reserved.
[4]
IO_SR_TRACE_DATA 0
RW
Slew rate control of trace port output pads
TRACE_DATA[7:0]:
0b0
: Fast.
0b1
: Slow.
Reset value
0b1
.
[3:2]
-
-
Reserved.
[1:0]
IO_DS_TRACE_DATA 0
RW
Drive strength control of trace port output
pads TRACE_DATA[7:0]:
0b00
: 2mA.
0b01
: 8mA.
0b10
: 4mA.
0b11
: 12mA.
Reset value
0b01
.
4 Programmers model
4.5 Serial Configuration Control registers
101489_0000_02_en
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