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5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
GND
DV33
OPWM0
ASPDIF
OPCTRL3
ORESET#
GPIO1
PDD0
POOE#
POCE0#
PDD1
OPWM1
FRESET#
DV33
GND
DV33
PDD1
POOE#
DV33
PDD0
GND
FRESET#
PDD0
DV33
POOE#
PDD1
POCE0#
FRESET#
POCE0#
GPIO1
ASPDIF
OPWM1
OPWM0
OPCTRL3
DV33
DV33
DV33
ORESET#
4,6
OPCTRL3
4
ASPDIF
4,6
OPWM0
4
DV33
3,4,5,6,11,12
GND
3,4,5,6,8,9,10,11,12,13,14
GPIO1
4
POCE0#
4
POOE#
4
PDD0
4
PDD1
4
OPWM1
4
Title
Size
Document Number
Rev
Date:
Sheet
of
MediaTek Inc.
TEL:(03)567-0766 FAX:(03)578-7610
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
Drawn
MT5305A P1V1
V1
C
71
5
Wednesday, October 14, 2009
FLASH/TRAP/BYPASS/FCI
MediaTek Confidential
Title
Size
Document Number
Rev
Date:
Sheet
of
MediaTek Inc.
TEL:(03)567-0766 FAX:(03)578-7610
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
Drawn
MT5305A P1V1
V1
C
71
5
Wednesday, October 14, 2009
FLASH/TRAP/BYPASS/FCI
MediaTek Confidential
Title
Size
Document Number
Rev
Date:
Sheet
of
MediaTek Inc.
TEL:(03)567-0766 FAX:(03)578-7610
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
Drawn
MT5305A P1V1
V1
C
71
5
Wednesday, October 14, 2009
FLASH/TRAP/BYPASS/FCI
MediaTek Confidential
By Ray
Serial Flash Dual-Layout - 8MB default
XTAL 54M
GPIO1
0
OPWM1(O)
OPWM0(O)
ASPDIF(O)
ICE mode + Serial boot
Strapping Mode
00
0
Strapping Mode
OPCTRL3(O)
PDWNC Normal
MT5305A STRAPPING MODE
Strapping Mode
1
SR10
4.7K/NC
SR10
4.7K/NC
SR17
4.7K
SR17
4.7K
SR8
4.7K
SR8
4.7K
SR2
4.7K
SR2
4.7K
SR4
4.7K
SR4
4.7K
FR5
4.7K
FR5
4.7K
SR6
4.7K
SR6
4.7K
FU2
EN25B64/NC
FU2
EN25B64/NC
S_
1
Q
2
W_/VPP
3
VSS
4
D
5
C
6
HOLD_
7
VCC
8
FU3
EON25B64
FU3
EON25B64
HOLD#
1
VCC
2
NC
3
PO2
4
PO1
5
PO0
6
CS#
7
SO/PO7
8
WP#/ACC
9
GND
10
PO3
11
PO4
12
PO5
13
PO6
14
SI
15
SCLK
16
FC28
0.1uF
FC28
0.1uF