BLOCK DIAGRAM
STATE
C O N T R O L
W E #
C E #
OE#
BYTE#
C O M M A N D
R E G I S T E R
DQ[15:0]
A[18:0], A-1
V
C C
D E T E C T O R
T I M E R
E R A S E V O L T A G E
G E N E R A T O R A N D
S E C T O R S W I T C H E S
P R O G R A M
V O L T A G E
G E N E R A T O R
ADDRESS LATCH
X - D E C O D E R
Y - D E C O D E R
8 Mb FLASH
M E M O R Y
A R R A Y
Y-GATING
D A T A L A T C H
I/O BUFFERS
I/O CONTROL
R E S E T #
DQ[15:0]
A[18:0], A-1
RY/BY#
IC BLOCK DIAGRAM & DESCRIPTION
37
Содержание BBK938S
Страница 1: ...SERVICE MANUAL BBK938S...
Страница 13: ...7 MPEG BOARD CHECK WAVEFORM 7 1 27MHz WAVEFORM DIAGRAM 7 2 IC5L0380R PIN 2 WAVEFORM DIAGRAM 11...
Страница 44: ...42 FRONT SCHEMATIC DIAGRAM...
Страница 46: ...44 POWER BOARD SCHEMATIC DIAGRAM...
Страница 48: ...OK SCHEMATIC DIAGRAM 46...
Страница 50: ...48 OUTPUT BOARD SCHEMATIC DIAGRAM...
Страница 55: ...53 MIAN SCHEMATIC DIAGRAM...
Страница 56: ...54 MIAN SCHEMATIC DIAGRAM...