21
Address (15 bits)
Bits
Description
0x0204
15 – 8
7 – 0
DCCORRI[7:0]: DC corrector value, channel I. Integer, 2's complement.
Possible values are -128 to 127,
default
is 0
DCCORRQ[7:0]: DC corrector value, channel Q. Integer, 2's complement.
Possible values are -128 to 127,
default
is 0
Default
: 00000000 00000000
0x0205
15 – 11
10 – 8
7 – 0
Reserved
GFIR1_L[2:0]: Parameter l of GFIR1 (l = roundUp(CoeffN/5)-1). Unsigned integer.
Possible values are 0 to 7,
default
is 0
GFIR1_N[7:0]: Clock division ratio of GFIR1 is G 1. Unsigned integer.
Possible values are 0 to 255,
default
is 0
Default
: 00000000 00000000
0x0206
15 – 11
10 – 8
7 – 0
Reserved
GFIR2_L[2:0]: Parameter l of GFIR2 (l = roundUp(CoeffN/5)-1). Unsigned integer.
Possible values are 0 to 7,
default
is 0
GFIR2_N[7:0]: Clock division ratio of GFIR2 is G 1. Unsigned integer.
Possible values are 0 to 255,
default
is 0
Default
: 00000000 00000000
0x0207
15 – 11
10 – 8
7 – 0
Reserved
GFIR3_L[2:0]: Parameter l of GFIR3 (l = roundUp(CoeffN/15)-1). Unsigned integer.
Possible values are 0 to 7,
default
is 0
GFIR3_N[7:0]: Clock division ratio of GFIR3 is G 1. Unsigned integer.
Possible values are 0 to 255,
default
is 0
Default
: 00000000 00000000
0x0208
15 – 14
13
12
11 – 9
8
7
6
5
4
3
2
1
0
CMIX_GAIN[1:0]: Gain of CMIX output, least significant part.
CMIX_GAIN[2]
CMIX_GAIN[1:0]
CMIX output gain
============================================
0
(default)
00
(default)
0dB
0
01
+6dB
0
10, 11
–6dB
CMIX_SC: Spectrum control of CMIX.
1 – Downconvert
0 – Upconvert
(default)
CMIX_GAIN[2]: Gain of CMIX output, most significant part.
CMIX_GAIN[2]
CMIX_GAIN[1:0]
CMIX output gain
============================================
1
00
+3dB
1
01, 10, 11
-3dB
Reserved
CMIX_BYP: CMIX bypass.
1 – Bypass
0 – Use
(default)
ISINC_BYP: ISINC bypass.
1 – Bypass
0 – Use
(default)
GFIR3_BYP: GFIR3 bypass.
1 – Bypass
0 – Use
(default)
GFIR2_BYP: GFIR2 bypass.
1 – Bypass
0 – Use
(default)
GFIR1_BYP: GFIR1 bypass.
1 – Bypass
0 – Use
(default)
DC_BYP: DC corrector bypass.
1 – Bypass
0 – Use
(default)
Reserved
GC_BYP: Gain corrector bypass.
1 – Bypass
0 – Use
(default)
PH_BYP: Phase corrector bypass.
1 – Bypass
0 – Use
(default)
Default
: 00000000 00000000
Содержание LMS7002M Series
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