Epson S1C31W74 Technical Manual page 382

23.11 Quad Synchronous Serial Interface (QSPI) Characteristics
Unless otherwise specified: Master mode, V
Item
QSPICLKn cycle time
QSPICLKn High pulse width
QSPICLKn Low pulse width
QSDIOn[3:0] setup time
QSDIOn[3:0] hold time
QSDIOn[3:0] output delay time
*1 C = Pin load
L
Unless otherwise specified: Slave mode, V
Item
QSPICLKn cycle time
QSPICLKn High pulse width
QSPICLKn Low pulse width
QSDIOn[3:0] setup time
QSDIOn[3:0] hold time
QSDIOn[3:0] output delay time
#QSPISSn setup time
#QSPISSn High pulse width
QSDIOn[3:0] output start time
QSDIOn[3:0] output stop time
*1 C = Pin load
L
S1C31W74 TECHNICAL MANUAL
(Rev. 1.1)
= 0 V, Ta = -40 to 85 °C
SS
Symbol Condition
t 3.0 to 3.6 V
SCYC
1.8 to 3.0 V
1.8 to 3.6 V
t 3.0 to 3.6 V
SCKH
1.8 to 3.0 V
1.8 to 3.6 V
t 3.0 to 3.6 V
SCKL
1.8 to 3.0 V
1.8 to 3.6 V
t 3.0 to 3.6 V
SDS
1.8 to 3.0 V
1.8 to 3.6 V
t 3.0 to 3.6 V
SDH
1.8 to 3.0 V
1.8 to 3.6 V
t C = 15 pF 3.0 to 3.6 V
*1
SDO L
1.8 to 3.0 V
1.8 to 3.6 V
= 0 V, Ta = -40 to 85 °C
SS
Symbol Condition
t 3.0 to 3.6 V
SCYC
1.8 to 3.0 V
1.8 to 3.6 V
t 3.0 to 3.6 V
SCKH
1.8 to 3.0 V
1.8 to 3.6 V
t 3.0 to 3.6 V
SCKL
1.8 to 3.0 V
1.8 to 3.6 V
t 3.0 to 3.6 V
SDS
1.8 to 3.0 V
1.8 to 3.6 V
t 3.0 to 3.6 V
SDH
1.8 to 3.0 V
1.8 to 3.6 V
t C = 15 pF 3.0 to 3.6 V
*1
SDO L
1.8 to 3.0 V
1.8 to 3.6 V
t 3.0 to 3.6 V
SSS
1.8 to 3.0 V
1.8 to 3.6 V
t 3.0 to 3.6 V
SSH
1.8 to 3.0 V
1.8 to 3.6 V
t C = 15 pF 3.0 to 3.6 V
*1
SDD L
1.8 to 3.0 V
1.8 to 3.6 V
t C = 15 pF 3.0 to 3.6 V
*1
SDZ L
1.8 to 3.0 V
1.8 to 3.6 V
Seiko Epson Corporation
23 ELECTRICAL CHARACTERISTICS
V V output Min.
DD D1
mode0 100
mode0 120
mode1 480
mode0 40
mode0 48
mode1 190
mode0 40
mode0 48
mode1 190
mode0 30
mode0 40
mode1 210
mode0 10
mode0 10
mode1 40
mode0 –
mode0 –
mode1 –
V V output Min.
DD D1
mode0 120
mode0 160
mode1 480
mode0 48
mode0 64
mode1 190
mode0 48
mode0 64
mode1 190
mode0 10
mode0 10
mode1 40
mode0 10
mode0 50
mode1 60
mode0 –
mode0 –
mode1 –
mode0 10
mode0 10
mode1 40
mode0 48
mode0 60
mode1 190
mode0 –
mode0 –
mode1 –
mode0 –
mode0 –
mode1 –
Typ. Max.
単位
– – ns
– – ns
– – ns
– – ns
– – ns
– – ns
– – ns
– – ns
– – ns
– – ns
– – ns
– – ns
– – ns
– – ns
– – ns
– 20 ns
– 20 ns
– 80 ns
Typ. Max.
単位
– – ns
– – ns
– – ns
– – ns
– – ns
– – ns
– – ns
– – ns
– – ns
– – ns
– – ns
– – ns
– – ns
– – ns
– – ns
– 48 ns
– 56 ns
– 180 ns
– – ns
– – ns
– – ns
– – ns
– – ns
– – ns
– 50 ns
– 60 ns
– 190 ns
– 50 ns
– 60 ns
– 190 ns
23-11