MCBSTM32EXL Keil, MCBSTM32EXL Datasheet - Page 427

• Manufacturer Part Number: MCBSTM32EXL
• Description: BOARD EVALUATION FOR STM32F103ZE
• Manufacturer: Keil

Specifications of MCBSTM32EXL

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

RM0008
Mode D - asynchronous access with extended address
Figure 170. ModeD read accesses
ModeD write accessesThe differences with mode1 are the toggling of NADV, NOE that
goes on toggling after NADV changes and the independent read and write timings.
D[15:0]
D[15:0]
A[25:0]
A[25:0]
NADV
NADV
NWE
NWE
NOE
NOE
NEx
NEx
High
(ADDSET +1)
HCLK cycles
Doc ID 13902 Rev 9
(ADDSET +1)
HCLK cycles
Memory transaction
Memory transaction
(ADDHLD + 1)
HCLK cycles
(ADDHLD + 1)
HCLK cycles
Flexible static memory controller (FSMC)
(DATAST + 1)
HCLK cycles
data driven by FSMC
(DATAST + 1)
HCLK cycles
1HCLK
Data sampled
data driven
by memory
2 HCLK
cycles
Data strobe
ai14727c
ai14726c
427/995