st20-gp6 STMicroelectronics, st20-gp6 Datasheet - Page 63

• Manufacturer Part Number: st20-gp6
• Description: Gps Processor
• Manufacturer: STMicroelectronics

EMIConfigData1Bank0-3
The EMIConfigData1Bank0-3 registers contain configuration data for each of the EMI banks. The
format of each of the EMIConfigData1 registers is shown in Table 10.5.
EMIConfigData2Bank0-3
The EMIConfigData2Bank0-3 registers contain configuration data for each of the EMI banks. The
format of each of the EMIConfigData2 registers is shown in Table 10.6.
EMIConfigData1Bank0-3
Bit
1:0
3:2
5:4
7:6
9:8
11:10
15:12
EMIConfigData2Bank0-3
Bit
1:0
3:2
5:4
7:6
9:8
11:10
15:12
Bit field
BEe2TimeRead
BEe1TimeRead
OEe2TimeRead
OEe1TimeRead
CEe2TimeRead
CEe1TimeRead
AccessTimeRead
Bit field
BEe2TimeWrite
BEe1TimeWrite
OEe2TimeWrite
OEe1TimeWrite
CEe2TimeWrite
CEe1TimeWrite
AccessTimeWrite
Table 10.5 EMIConfigData1 register format - 1 per bank
Table 10.6 EMIConfigData2 register format - 1 per bank
EMI base address + #04, #14, #24, #34
EMI base address + #08, #18, #28, #38
Function
Rising edge of notMemBE. 0 to 3 phases before end of access
cycle
Falling edge of notMemBE. 0 to 3 phases after start of access cycle Phases
Rising edge of notMemOE. 0 to 3 phases before end of access
cycle
Falling edge of notMemOE. 0 to 3 phases after start of access cycle Phases
Rising edge of notMemCE. 0 to 3 phases before end of access
cycle
Falling edge of notMemCE. 0 to 3 phases after start of access cycle Phases
2 cycles + 0 to 15 cycles
Function
Rising edge of notMemBE. 0 to 3 phases before end of access
cycle
Falling edge of notMemBE. 0 to 3 phases after start of access cycle Phases
Rising edge of notMemOE. 0 to 3 phases before end of access
cycle
Falling edge of notMemOE. 0 to 3 phases after start of access cycle Phases
Rising edge of notMemCE. 0 to 3 phases before end of access
cycle
Falling edge of notMemCE. 0 to 3 phases after start of access cycle Phases
2 cycles + 0 to 15 cycles
Read/Write
Read/Write
ST20-GP6
Units
Phases
Phases
Phases
Cycles
Units
Phases
Phases
Phases
Cycles
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