Panasonic SH-FX65P, Руководство по обслуживанию

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19.1. IC10 (C1AB00002772): IC
BASE BAND
Pin
NO.
Terminal Name I/O Function
1 B4 I RF transceiver control
2 DOUT_A O I
2
S port A serial data output
3 DIN_A - I
2
S port A serial data input
4 BCK - I
2
S bit clock
5 LRCK - I
2
S left/right clock
6 DOUT_B O I
2
S port B serial data output
7 DIN_B I I
2
S port B serial data input
8 AUDIO_
CLK_ OUT
O Audio sample clock output
9 A0 - A10=offset from I
2
C base address
0x80
10 A1 - A10=offset from I
2
C base address
0x80
11 AGND_IO - Ground connection
12 VCC_3_IO - Power supply connection
13 SDA I/O I
2
C serial data
14 SCL - I
2
C serial clock
15 GPIO_2/INT I/O General purpose IO (special function:
INT open collector)
16 RESN - Reset (active low). This pin is
internally connected to a Sctmitt
Trigger
17 GPIO_1/FRM_
CLK
I/O General purpose IO (special function:
Frame close signal)
18 GPIO_3/DBG_T
XD
I/O General purpose IO (special function:
DEBUG TXD)
19 GPIO_0/CON I/O General purpose IO (special function:
CONNECT)
20 GNDA - Ground Connection
21 VCC2A - 2.5V power supply input
22 VCC2_IO - 2.5V power supply input
23 XTAL1 - Pin1 of Xtal oscillator circuit
24 XTAL2 - Pin2 of Xtal oscillator circuit
25 GNDIO - Ground connection
26 VCCK - 2.5V power supply input
27 GNDK - Ground connection
28 TMO - Test Mode selector (Always to GND)
29 B1_AGCSET I RF transceiver control
30 CLK_OUT O Output of Xtal_Osc circuit (pin 23,
24)
31 CLK_IN I Clock input for use with RF Xtal
32 SPI_DATA O RF transceiver control
33 SPI_CLK O RF transceiver control
34 SPI_EN O RF transceiver control
35 B5_MODE_
PA
I RF transceiver control
36 SHDN I RF transceiver control
37 B2 I RF transceiver control
38 VCC3_IO - 3.3V Power Supply connection
39 B3_
AGCRESET
I RF transceiver control
40 B7_RX_
ANT_B_EN
I RF transceiver control
41 GNDIO - Ground connection
42 B6_RX_
ANT_A_EN
I RF transceiver control
43 TX_ON I RF transceiver control
44 VCCK - 2.5V Power Supply Connection
45 TX_ANT_
A_EN
O RF transceiver control
46 TX_ANT_
C_EN
O RF transceiver control
47 TX_DATA_I O BB I channel transmit data
Pin
NO.
Terminal Name I/O Function
48 TX_DATA_
I_NOT
O BB I channel transmit data
(complement)
49 TX_DATA_Q O BB Q channel transmit data
50 TX_DATA_
Q_NOT
O BB Q channel transmit data
(complement)
51 RXHP O RF transceiver control
52 V25 - 2.5V Power Supply Output of internal
voltage regulator (fed by external
3.3V connection)
53 VCC3AREG - 3.3V input for internal 2.5V regulator
54 GNDA - Ground connection
55 GNDADC - Ground connection
56 VCCADC - 3.3V power supply connection for
internal ADC
57 BB_RXIP I BB I channel receiver input (positive
node)
58 BB_RXIN I BB I channel receiver input (negative
node)
59 REFP - Internally generated ADC reference
voltage (decouple to ground). Sets
maximum
60 VCM - Internally generated ADC common
mode voltage (decouple to ground)
61 REFN - Internally generated ADC reference
voltage (decouple to ground). Sets
minimum
62 RSET - Resistor to set internal band gap
reference (connect to ground via 82k
resistor)
63 BBRXQN I BB I channel receiver input (negative
node)
64 BBRXQP I BB I channel receiver input (positive
node)
19.2. IC13 (C1CB00002648): IC RF
Pin
NO.
Terminal Name I/O Function
1 VCC_LNA - LNA and PA DC supply voltage
connection.
2 GND_RX_
LNA
- LNA ground.
3 B6 I RX front-end and TX base band gain
control bit 6
4 ANT1+ I Raceiver LNA input positive terminal.
5 ANT1- I Receiver LNA input negative terminal.
6 B7 I RX front-end gain control bit 7.
7 VCC_PA - Supply voltage for PA.
8 B3 I RX/TX base band AGC control bit 3.
9 ANT2+ O RF output positive terminal.
10 ANT2- O RF output negative terminal.
11 B2 I RX/TX base band AGC control bit 2.
12 /SHDN I Shutdown and standby mode
selection.
13 VCC_T_XPA - Supply voltage for PA driver.
14 B5 I RX/TX base band AGC control bit 5.
15 /CS I Chip select input for 3-wire serial
interface (enables serial clocking).
16 RSSI O RSSI or Temperature (multiplexed)
output.
17 VCC_TX_MX - Supply voltage for TX upconverter.
18 SCLK I Clock input for 3-wire serial interface
19 DIN I Data input of 3-wire serial interface
20 VCC_PLL - Supply voltage for pll & Digital circuits
21 CLOCKOUT O Reference Clock output.
22 LD O Lock Detect Digital output of RF
synthesizer
23 B1 I RX/TX base band AGC control bit 1.
19 Terminal Functions of Integrated Circuits
52
SH-FX65P / SH-FX65PC