STPCI2GDYI STMicroelectronics, STPCI2GDYI Datasheet - Page 62

• Manufacturer Part Number: STPCI2GDYI
• Description: IC SYSTEM-ON-CHIP X86 516-PBGA
• Manufacturer: STMicroelectronics

Specifications of STPCI2GDYI

• Applications: Graphics Controller
• Core Processor: x86
• Controller Series: STPC® Atlas
• Interface: UART
• Number Of I /o: 16
• Voltage - Supply: 2.45 V ~ 2.7 V
• Operating Temperature: -40°C ~ 115°C
• Mounting Type: Surface Mount
• Package / Case: 516-PBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Program Memory Type: -
• Ram Size: -
• Lead Free Status / Rohs Status: Compliant

STPC® ATLAS
Figure 4-12. Asynchronous Write Cycle
The
are the register value for Setup time, Active Time
Table 4-15. Local Bus cycle lenght
Table 4-16. Local Bus Interface AC Timing
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1
Memory (FCSx#)
Peripheral (IOCSx#)
HCLK
PA[ ] bus
CSx#
BE#[1:0]
PWR#
PD[15:0]
PRDY
Name
Table 4-15.
Cycle
Parameters
HCLK to PA bus
HCLK to PD bus
HCLK to FCS#[1:0]
HCLK to IOCS#[3:0]
HCLK to PWR#, PRD#
HCLK to BE#[1:0]
PD[15:0] Input setup to HCLK
PD[15:0] Input hold to HCLK
PRDY Input setup to HCLK
PRDY Input hold to HCLK
below refers to Vh, Va, Vs which
Tsetup
4 + Vh
4 + Vh
T
setup
T
2 + Va
2 + Va
active
and Hold time, as described in the Programming
Manual.
Tend
4 + Vs
4 + Vs
T
hold
Min
2
2
-
-
-
-
-
-
-
-
Thold
T
end
4
4
Max
15
15
15
15
15
15
4
4
-
-
HCLK
HCLK
Unit
Units
nS
nS
nS
nS
nS
nS
nS
nS
nS
nS