参数资料
型号: 71M6541F-DB
厂商: Maxim Integrated Products
文件页数: 152/166页
文件大小: 0K
描述: DEMO BOARD 71M6541F
标准包装: 1
系列: *
71M6541D/F/G and 71M6542F/G Data Sheet
6.5
6.5.1
Timing Specifications
Flash Memory
Table 112: Flash Memory Timing Specifications
Parameter
Flash write cycles
Flash data retention
Condition
-40 °C to +85 °C
25 °C
85 °C
Min
20,000
100
10
Typ
Max
Unit
Cycles
Years
Flash byte writes between page or
mass erase operations
Write Time per Byte
Page Erase (1024 bytes)
Mass Erase
6.5.2
SPI Slave
Table 113. SPI Slave Timing Specifications
2
21
21
21
Cycles
μs
ms
Ms
Parameter
Condition
Min
Typ
Max
Unit
SPI Setup Time
SPI Hold Time
SPI Output Delay
SPI Recovery Time
SPI Removal Time
SPI Clock High
SPI Clock Low
SPI Clock Freq
SPI Transaction Space
SPI_DI to SPI_CK rise
SPI_CK rise to SPI_DI
SPI_CK fall to SPI_D0
SPI_CSZ fall to SPI_CK
SPI_CK to SPI_CSZ rise
SPI Freq/MPU Freq
SPI_CSZ rise to SPI_CSZ fall
10
10
10
15
40
40
4.5
40
2.0
ns
ns
ns
ns
ns
ns
ns
MHz/MHz
MPU Cycles
6.5.3
EEPROM Interface
Table 114: EEPROM Interface Timing
Parameter
Condition
Min
Typ
Max
Unit
Write Clock frequency (I C)
2
Write Clock frequency (3-wire)
CKMPU = 4.9 MHz,
Using interrupts
CKMPU = 4.9 MHz,
bit-banging DIO2/3
PLL_FAST = 0
CKMPU = 4.9 MHz
PLL_FAST = 0
310
100
160
kHz
kHz
kHz
152
PLL_FAST = 1
500
Rev 4
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