PT8R1002 Datasheet, PDF (19/26 Pages) List of Unclassifed Manufacturers – CMOS Zero-IF Radio Transceiver IC for Bluetooth

Preliminary Data Sheet
PT8R1002 CMOS Zero-IF
Radio Transceiver IC for Bluetooth
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0x06
15
TXA
0
BT_RF_PLL_CTRL0
14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
RXA
TG
CH
0
0111111b
0000000b
TXA
Internal TXACTIVE signal generation in bidirectional interface. Writing HIGH
For more detail operation, refer to I/O description of transmit operation. This field does not
affect in unidirectional interface.
RXA
Internal RXACTIVE signal generation in bidirectional interface. For more detail operation, refer
to I/O description of receiver operation. This field does not affect in unidirectional interface.
TG[6]
Internal pre power amp gain control with bias change
1 : gain increase, 0 : gain decrease
TG[5:0]
Internal pre power amp gain control with driving ability
000000b(minimum gain) ~ 111111b(maximum gain)
CH
Frequency channel selection
0000000b : 0 channel(2402MHz), 0000001b : 1 channel(2403MHz), …
0x07
BT_RF_PLL_CTRL1
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
0
0
00000000
00000
0x08
BT_RF_PLL_CTRL2
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
0
00b
11b
001b
00b
10b
1
010b
0x09
BT_RF_PLL_CTRL3
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
1000000000b
00b
00b
0
0
0x0A
BT_RF_TIM_CTRL0
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
TBD
TBD
TBD
TBD
0x0B
BT_RF_TIM_CTRL1
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
TBD
TBD
TBD
TBD
0x0C
BT_RF_TIM_CTRL2
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
TBD
TBD
TBD
TBD
0x0D
BT_RF_TIM_CTRL3
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
TBD
TBD
TBD
TBD
0x0E
BT_RF_TIM_CTRL4
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
TBD
TBD
TBD
TBD
0x0F
15 14
TBD
BT_RF_TIM_CTRL5
13 12 11 10
TBD
TBD
9
8
7
TBD
6
5
TBD
4
3
TBD
2
1
0
TBD
PT0124(12/04)
19
Ver:2