Table of Contents
Advertisement
SC-EN38P / SC-EN38PC
19 Terminal Function of IC's
19.1. IC801 (MN101EF16KXW) MICROPROCESSOR
Pin No.
Mark
1
PCONT_POW
2
PCONT_DP
3
N.C.
4
LCD_DI / OCD_SDA
5
LCD_CE
6
LCD_CLK / OCD_SCK
7
LCD_INH
8
PCONT_IPOD
9
N.C.
10
N.C.
11
GND (MMOD)
12
OSC2 (OUT)
13
OSC1 (In)
14
VSS
15
XI
16
XO
17
VDD33
18
VDD18
19
NRST
20
MBP1
21
MBP2
22
PLL_CLK
23
PLL_CE
24
PLL_DI
25
REM_IN
26
HALT
27
D_DOWFIC
28
PLL_DO
29
BLKCK
30
N.C.
31
MDATA
32
STATUS
33
CD_MCLK
34
USB_SDA
35
USB_RST
36
USB_SCL
37
VDD18
38
USB_REQ
39
VCC
40
ASP_CLK
41
ASP_DATA
42
MLD
43
REST_SW
44
CD_RST
45
MUTE_A
46
CD_BOTTOM_SW
47
CD_TOP_SW
48
N.C.
49
N.C.
50
N.C.
51
N.C.
52
N.C.
I/O
Function
O
Power Control Output
(PWR Sply Active HIGH)
O
5.3V Regulator Control
-
No connection
O
LCD Data Output
O
LCD chip select
O
LCD CLK Output
O
LCD lighting terminal
O
IPOD regulator control
-
No Connection
-
No Connection
I
Memory mode selection
O
Main Oscillator output
(8MHz)
I
Main Oscillator input
(8MHz)
-
Micom GND
I
Slow Oscillator input
(32KHz)
O
Slow Oscillator output
(32KHz)
-
3.3V
-
Internal output (1.8v)
I
MICOM RESET IN (L:
reset)
O
Micro-P Beat Proof 1
O
Micro-P Beat Proof 2
O
PLL clock
O
PLL chip select
O
PLL Data Input
I
Remote Control Input
I
AC detection
I
DAB LSI 24ms
synchronization interrupt
I/O PLL Data Output
I
CD Subcode Block Clock
Input
-
No connection
O
CD LSI Command Data
I
CD LSI Status Input
O
CD LSI Command Clock
-
No connection
-
No connection
-
No connection
-
Power supply (1.8V)
-
No connection
-
Micon GND
O
ASP Sound Processor
Serial Clock Output
O
ASP Sound Processor
Serial Data Output
O
CD LSI command load
I
Reset SW (L: Inner)
O
CD LSI Reset Output (L:
reset)
O
Analog Mute Output (L:
Mute on)
I/O CD bottom switch
I/O CD top switch
-
No connection
-
No connection
-
No connection
-
No connection
-
No connection
Pin No.
Mark
53
N.C.
54
N.C.
55
N.C.
56
N.C.
57
N.C.
58
N.C.
59
N.C.
60
N.C.
61
N.C.
62
CRTIMER
63
VSS
64
FL_RST
65
CD_CLOSE
66
CD_OPEN
67
DAB_RST
68
DAB_TU_RST
69
DAB_TU_SCL
70
DAB_TU_SDA
71
DBA_PCNT
72
DBA_RX
73
DAB_TX
74
DAB_CLK
75
DAB MODE
76
UART_IN
77
UART_OUT
78
D_LINK_DET 1
79
D_LINK_DET2
80
IPOD_DET
81
N.C.
82
N.C.
83
N.C.
84
N.C.
85
N.C.
86
IPOD CNFG_PC
87
VBUS DET
88
ACC_POWER
89
VDD
90
N.C.
91
VSS
92
KEY1
93
MM0D0
94
TERR
95
PDET2
96
PDET1
97
REGION
98
PDET3
99
VERR
100
VREF+
76
I/O
Function
-
No connection
-
No connection
-
No connection
-
No connection
-
No connection
-
No connection
-
No connection
-
No connection
-
No connection
O
CR TIMER
-
Micon GND
-
No Connection
O
CD Tray Close Control
(Active H)
O
CD Tray Open Control
(Active H)
-
No connection
-
No connection
-
No connection
-
No connection
-
No connection
-
No connection
-
No connection
-
No connection
-
No connection
I
Serial UART
communication
O
Serial UART
communication
I
Detect connecting unit
I
Detect connecting unit
I
IPOD detection
-
No connection
-
No connection
-
No connection
-
No connection
-
No connection
O
PC to IPOD control_PC to
IPOD
I
PC to IPOD detection
I
IPOD signal ready
detection
-
Micon VDD+3.3V
-
No connection
-
GND
I
Key 1 Input
O
Memory Mode for USB
Normal/Write Mode
I
Timeout Error for USB
I
Level detection for 5.3V
regulator
I
DC Level Detection Input
I
Region Setting Input
-
IPOD regulator level
detection
-
Verify Error for USB
-
A/D Converter reference
voltage +3.3V
Advertisement
Table of Contents
