Sharp TM200 Service Manual page 70

IC106 (AD6529B): DIGITAL BASEBAND
Pin Terminal Input/
No. name Output
1 ASDO Output
2 BSDI Input
3 BSOFS Output
4 GPIO_48 Input
5 VINT Input
6 GPO_29 Output
7 GPO_5 Output
8 VDDRTC Input
-
9 VSSRTC
10 MC_DAT[0] Input/
Output
11 GPIO_22 Output
12 GPIO_56 Input
13 KEYPADCOL[4] Output
14 KEYPADCOL[1] Output
15 KEYPADROW[4] Input
16 KEYPADROW[2] Input
17 GPIO_38 Input
18 GPIO_36 Output
19 ASDI Input
20 GPIO_35 Input
21 ADD[0] Output
22 ASFS
Input
23 BSIFS
Input
24 BSDO
Output
25 CSDI
Input
*
26 GPO_6 Output
27 GPO_0
Output
28 OSCOUT Output
29 MC_DAT[2] Input/
Output
30 VMC
Input
31 VCC
Input
32 KEYPADCOL[3] Output
33 KEYPADCOL[2] Output
34 GPIO_39 Output
35 GPIO_37 Input
CONFIDENTIAL
Description of terminal
Audio serial port data output to ana-
log BB
Baseband serial port data input from
analog BB
Baseband serial port output framing
signal output to analog BB
Hook switch of hands free kit
(earphone) detection
Analog BB interface power supply
1.7 - 3.3 V (VCORE)
Analog BB reset output (ABBRESET)
Advanced state machine of analog BB
RTC power supply 1.0 - 1.9 V
(VRTC)
RTC ground
SD interface data bus 0
RSP for main LCD controller
Boot control 2
(Hardware version select)
KEYIN signal output 4
KEYIN signal output 1
KEYIN signal input 4
KEYIN signal input 2
Interrupt input from sound
generator IC
Mode select 2 for interface IC/
AOUT3 bias control
Audio serial port data input from
analog BB
SD card interface write protect
Write protect control for flash
memory 2
Audio serial port framing signal
input from analog BB
Baseband serial port input framing
signal input from analog BB
Baseband serial port data output to
analog BB
Control serial port data input from
analog BB
Not used
Analog baseband receive section
control (RXON)
32.768 kHz crystal oscillator output
SD interface data bus 2
SD card interface power supply
1.7 - 3.3 V (VAPP)
Core power supply 1.7 - 1.9 V
(VCORE)
KEYIN signal output 3
KEYIN signal output 2
USB PU control for interface IC
Interrupt input from analog BB
TM200 OTHERS
Pin Terminal
No. name
36 GPIO_34
37 ADD[4]
38 ADD[2]
39 GND
40 KEYPADROW[0]
41 VEXT
42 GPO_23
43 ADD[7]
44 VMEM
45 ADD[1]
46 CSDO
47 CLKOUT_GATE
48 GPO_1
49 OSCIN
50 MC_CMD
51 GPIO_55
52 GND
53 KEYPADROW[3]
54 KEYPADROW[1]
55 GPIO_33
56 GPIO_17
57 ADD[11]
58 ADD[9]
59 ADD[5]
60 ADD[3]
61 GND
62 VCC
63 PWRON
64 MC_DAT[1]
65 GND
66 VEXT
67 KEYPADCOL[0]
68 VEXT
69 GPIO_15
70 GPIO_16
71 ADD[13]
72 ADD[12]
73 ADD[8]
74 ADD[6]
6 - 5
Input/
Description of terminal
Output
Output UART_TXD for Bluetooth module
Output Processor address bus 4
Output Processor address bus 2
-
Ground
Input KEYIN signal input 0
System interface power supply
Input
2.4 - 3.3 V (VINT)
Output SLEEP control for SRAM 2
Output Processor address bus 7
Memory power supply 2.7 - 3.3 V
Input
(VMEM)
Output Processor address bus 1
Control serial port data output to
Output
analog BB
Master clock enable from analog
Input
BB (MCLKEN)
Analog baseband transmit
Output
section control (TXON)
Input 32.768 kHz crystal oscillator input
Input/ SD interface CMD (SD_CMD)
Output
Boot control 1
Input
(Hardware version select)
- Ground
Input KEYIN signal input 3
Input KEYIN signal input 1
Input UART_RXD for Bluetooth module
PCM data output for Bluetooth
Output
module
Output Processor address bus 11
Output Processor address bus 9
Output Processor address bus 5
Output Processor address bus 3
-
Ground
Core power supply 1.7 - 1.9 V
Input
(VCORE)
System power control for analog
Output
BB
Input/ SD interface data bus 1
Output
-
Ground
SIM power supply 2.4 - 3.3 V
Input
(VINT)
Output KEYIN signal output 0
SIM power supply 2.4 - 3.3 V
Input
(VINT)
PCM data input for Bluetooth
Input
module
PCM SYNC output for Bluetooth
Output
module
Output Processor address bus 13
Output Processor address bus 12
Output Processor address bus 8
Output Processor address bus 6