SPFD54124B Drise, SPFD54124B Datasheet - Page 210

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SPFD54124B

Manufacturer Part Number
SPFD54124B
Description
396-Channel 6-Bit Source Driver
Manufacturer
Drise
Datasheet
www.DataSheet4U.com
8.3. Parallel Interface Characteristics 18, 16 ,9 or 8-bits bus (6800-series MCU)
Table 8.3.1: AC Characteristics for Parallel Interface 18, 16, 9, 8-bits bus (6800-series MCU)
Note 1: VDDIO=1.6 to 3.6V, VDD=2.6 to 3.6V, AGND=DGND=0V, Ta=-30 to 70 ℃ (to +85 ℃ no damage)
Note 2: The input signal rise time and fall time (tr, tf) is specified at 15 ns or less.
© ORISE Technology Co., Ltd.
Proprietary & Confidential
RDX (FM)
RDX (ID)
D[17:0]
Signal
D/CX
WRX
CSX
Logic high and low levels are specified as 30% and 70% of VDDIO for Input signals.
D[17:0]
Write
D[17:0]
CSX
RX
D/CX
Read
/WX
Symbol
E
E
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
RCSFM
T
RDHFM
RDLFM
RATFM
T
RCFM
CHW
WRH
RCS
CSH
WRL
RDH
ODH
AST
AHT
CSF
RDL
DST
DHT
RAT
WC
CS
RC
VIH
VIH
VIH
VIL
VIL
VIL
VIL
VIH
T
T
AST
Address setup time
Address hold time (Write/Read)
Chip select “H” pulse width
Chip select setup time (Write)
Chip select setup time (Read ID)
Chip select setup time (Read FM)
Chip select wait time (Write/Read)
Chip select hold time
Write cycle
Control pulse “H” duration
Control pulse “L” duration
Read cycle (ID)
Control pulse “H” duration (ID)
Control pulse “L” duration (ID)
Read cycle (FM)
Control pulse “H” duration (FM)
Control pulse “L” duration (FM)
Data setup time
Data hold time
Read access time (ID)
Read access time (FM)
Output disable time
Fig. 8.3.1 Parallel Interface characteristics (6800-Series MCU)
RAT
/ T
RATFM
VIL
VIL
VIH
VIH
T
VIH
VIL
VIH
VIL
RCS
T
/T
Parameter
CS
T
RCSFM
RDH
T
WRH
/ T
T
DST
RDHFM
T
T
RC
WC
/T
RCFM
T
RDL
210
T
WRL
/T
T
T
RDLFM
ODH
DHT
MIN
355
100
160
450
355
10
10
35
45
10
10
35
35
90
45
90
10
10
20
0
MAX Unit
340
40
80
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
-
-
When read ID data
When read from frame
memory
For maximum C
For minimum C
T
CSH
T
AHT
SPFD54124B
T
Description
CHW
T
L
Preliminary
L
=8pF
CSF
=30pF
Preliminary Version: 0.6
APR. 26, 2007

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