UAA3535HL データシートの表示（PDF） - Philips Electronics
部品番号
コンポーネント説明
メーカー
UAA3535HL Datasheet PDF : 24 Pages
| |||
Table 11 Register bit allocation; notes 1 and 2 and 3
REGISTER ALLOCATION
DATA FIELD
BIT BIT BIT BIT BIT BIT BIT BIT BIT BIT BIT BIT BIT BIT BIT BIT
16
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
X
X RF RF RF RF RF RF RF RF RF RF RF RF RF RF
14 13 12 11 10
9
8
7
6
5
4
3
2
1
X
X
X
X
X
0
0
0
0
0 LNA G5 G4 G3 G2 G1
X
X
X
0 FILT REF IFO IF TXI SBD BND 1
1 TXIF SYN RX
DIV
DIV
ON ON ON
for test purpose only; bit usage to be defined; this is a forbidden address
Notes
1. The 15-bit RF divider is programmable through the 15 bits RF0 to RF14, in steps of 100 kHz.
2. X = don’t care.
3. The 6-bit AGC attenuator is programmable through the 6 bits G0 to G5 in 17 steps of 4 dB (see Table 13).
ADDRESS
FIELD
BIT
0
LAST 4 BITS
RF 0 0 1 1
0
G0 0 0 1 0
TX 0 0 0 1
ON
0000
Table 12 Preset values; note 1
REGISTER ALLOCATION
DATA FIELD
ADDRESS
FIELD
BIT
16
BIT
15
BIT
14
BIT
13
BIT
12
BIT
11
BIT
10
BIT
9
BIT
8
BIT
7
BIT
6
BIT
5
BIT
4
BIT
3
BIT
2
BIT
1
BIT
0
LAST 4 BITS
X
X
1
0
0
1
0
1
0
0
0
0
0
0
1
1
0 0011
X
X
X
X
X
0
0
0
0
0
1
1
1
1
1
1
1 0010
X
X
X
0
0
0
1
1
0
1
0
1
1
0
0
0
0 0001
for test purpose only; bit usage to be defined; this is a forbidden address
0000
Note
1. X = don’t care.
Share Link: 