NetduinoPlus2 Netduino, NetduinoPlus2 Datasheet - Page 149

• Manufacturer Part Number: NetduinoPlus2
• Description: Development Boards & Kits - ARM NETDUINO PLUS 2
• Manufacturer: Netduino

Specifications of NetduinoPlus2

• Rohs: yes
• Product: Development Boards
• Tool Is For Evaluation Of: STM32F405RG
• Core: ARM Cortex M4
• Interface Type: I2C, SPI, UART, USB
• Operating Supply Voltage: 7.5 v to 9 V
• Data Bus Width: 32 bit
• Description/function: Arduino form factor
• Dimensions: 2.8 in x 2.1 in
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C

STM32F405xx, STM32F407xx
Figure 69. NAND controller waveforms for common memory read access
Figure 70. NAND controller waveforms for common memory write access
Table 83.
1. C
t
t
t
d(ALE-NOE)
h(NOE-ALE)
t
su(D-NOE)
Symbol
h(NOE-D)
t
w(N0E)
L
= 30 pF.
Switching characteristics for NAND Flash read cycles
FSMC_NOE low width
FSMC_D[15-0] valid data before FSMC_NOE high
FSMC_D[15-0] valid data after FSMC_NOE high
FSMC_ALE valid before FSMC_NOE low
FSMC_NWE high to FSMC_ALE invalid
Doc ID 022152 Rev 3
Parameter
3T
4T
HCLK
Min
HCLK
Electrical characteristics
0.5
10
0
-
– 2
–
(1)
4T
3T
HCLK
Max
HCLK
-
-
-
+ 3
149/180
Unit
ns
ns
ns
ns
ns