Sharp XL-MP150H Service Manual page 66

XL-MP150H/MP150E
IC3 RH-iXA070AWZZ: System Microcomputer (IXA070AW)
Pin No. Port Name
1 P73/INT3
2 RES#
3 XT1
4* XT2
5 VSS1
6 CF1
7 CF2
8 VVD1
9 P10
10 P11
11 P12
12 P13
13 P14
14 P15
15 P16
16 P17
17 PWM0
18 PWM1
19 VDD2
20 VSS2
21 P00
22 P01
23 P02
24 P03
25 P04
26 P05
27 P06
28 P07
29 P20
30 P21
31 P22
32 P23
33 P24
34 P25/SDAT
35 P26/BCLK
36 P27/LRCK
37 D-
38 D+
39* VDD3
40 VSS3
41 P34/FILT
42 P33
43 P32
44 P31
45 P30
46 P70/INT0
47 P71/INT1
48 P72/INT2
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
Input/Output
Input HOST I/F CE
Input Reset Input
- Vdd1 for Connection
- Open
- GND for Connection
- CF (12.00 MHz)
- CF (12.00 MHz)
Input +B for Connection
- GND for Connection
- GND for Connection
- GND for Connection
- GND for Connection
Input HOST I/F DI
Input HOST I/F CL
- GND for Connection
- GND for Connection
- GND for Connection
- GND for Connection
Input +B for Connection
- GND for Connection
- GND for Connection
- GND for Connection
- GND for Connection
- GND for Connection
- GND for Connection
- GND for Connection
- GND for Connection
- GND for Connection
- GND for Connection
- GND for Connection
- GND for Connection
Output USB D+CONT
- GND for Connection
Output AUDIO I/F SDAT (b) (=LC78690 STDAT)
Output AUDIO I/F BCLK (c) (=LC78690 STBCK)
Output AUDIO I/F LRCK (a) (=LC78690 STREQ)
Input/Output USB I/F D-
Input/Output USB I/F D+
Input +B for Connection
- GND for Connection
- USB I/F PLL-FILTER
- AUDIO I/F PLL-FILTER
- GND for Connection
- GND for Connection
Output AUDIO I/F MASTER CLK (=LC78690 CONT0)
Input HOST I/F USB ("H"=USB)
Input V-BUS MONITOR
Input Flash ENA
Function
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