82NM10 Datasheet, PDF (236/671 Pages) Intel Corporation – Intel® NM10 Family Express Chipset

Electrical Characteristics
Table 8-103.SPI Timings
Sym
Parameter
t180 Serial Clock Frequency
t182 Duty cycle at the host
t183 Tco of SPI_MOSI with respect to serial
clock falling edge at the host
t184 Setup of SPI_MISO with respect to serial
clock falling edge at the host
t185 Hold of SPI_MISO with respect to serial
clock falling edge at the host
t186 Setup of SPI_CS# assertion with respect
to serial clock rising at the host.
t187 Hold of SPI_CS# deassertion with respect
to serial clock falling at the host.
Min
17.3
40
-5
16
0
30
30
Max
18.4
60
13
Units Notes Figures
MHz
1
%
ns
—
ns
—
ns
8-45
—
ns
—
ns
NOTES:
1.
The typical clock frequency driven by Chipset is 17.9 MHz.
Table 8-104.(Power Sequencing and Reset Signal Timings (Sheet 1 of 2)
Sym
Parameter
Min
Max Units
t200 VccRTC active to RTCRST# inactive
18
—
ms
t201 V5REF_Sus active to VccSus3_3 active
0
—
ms
t202 VccSus3_3 active to VccSus1_05 active
—
—
—
t203 VccRTC supply active to VccSus supplies
active
0
—
ms
t204 VccSus supplies active to LAN_RST#
inactive, RSMRST# inactive
(Nettop Only)
10
—
ms
t205 VccSus supplies active to RSMRST#
inactive
(Netbook Only)
5
—
ms
t208 VccSUS supplies active to LAN_RST#
inactive
(Netbook Only)
10
—
ms
t209 V5REF active to Vcc3_3 active
0
—
ms
t211 Vcc1_5 active to V_CPU_IO active
—
—
—
t212 VccSUS supplies active to Vcc supplies
active
(Netbook Only)
0
—
ms
t213 VccSus supplies active to Vcc supplies
active
(Nettop Only)
0
—
ms
Notes
1
2
3
1
1
5
3
Fig
8-32
8-33
8-32
8-34
8-33
8-35
8-33
8-32
8-33
8-33
8-32
236
Datasheet