LH75400 데이터 시트보기 (PDF) - Sharp Electronics
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LH75400 Datasheet PDF : 69 Pages
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LH75400/01/10/11
System-on-Chip
Table 1. LH75401 Numerical Pin List (Cont’d)
PIN FUNCTION
NO. AT RESET
41
VSS
42
VDD
43
A15
44
A14
45
A13
46
A12
47
A11
48
VSS
49
A10
50
A9
51
A8
52
A7
53
A6
54
VDD
55
A5
56
A4
57
A3
58
A2
59
VSS
60
A1
61
A0
62 nRESETIN
63
TEST2
64
TEST1
65
TMS
66
RTCK
67
TCK
68
TDI
69
TDO
70 LINREGEN
71 nRESETOUT
72
PD6
73
PD5
74
PD4
75
VDDC
76
PD3
77
PD2
78
PD1
79
PD0
80
VSSC
81
nPOR
82 XTAL32IN
FUNCTION
2
INT6
INT5
INT4
INT3
INT2
INT1
INT0
FUNCTION FUNCTION OUTPUT
3
TYPE
DRIVE
BUFFER
TYPE
PULL-UP/PULL-DOWN
AT RESET
NOTES
Ground
Power
None
None
8 mA
Output
8 mA
Output
8 mA
Output
8 mA
Output
8 mA
Output
Ground
None
8 mA
Output
8 mA
Output
8 mA
Output
8 mA
Output
8 mA
Output
Power
None
8 mA
Output
8 mA
Output
8 mA
Output
8 mA
Output
Ground
None
8 mA
Output
8 mA
Output
None
Input
Pull-up
2, 3
None
Input
Pull-up
2
None
Input
Pull-up
2
None
Input
Pull-up
2
4 mA
Output
None
Input
None
Input
Pull-up
2
4 mA
Output
None
Input
8 mA
Output
3
DREQ
6 mA Bidirectional
Pull-down
1
DACK
6 mA Bidirectional
1, 2
UARTRX1
8 mA Bidirectional
Pull-up
1
Power
None
UARTTX1
8 mA Bidirectional
Pull-up
1
2 mA Bidirectional
Pull-up
1
6 mA Bidirectional
1, 2
2 mA Bidirectional
1
Ground
None
None
Input
Pull-up
2, 3
None
Output
8
6/4/03
Preliminary Data Sheet
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