STM32F100RC datasheet(61/106 Pages) STMICROELECTRONICS

61 / 106 page

DocID15081 Rev 10

61/106

STM32F100xC, STM32F100xD, STM32F100xE

Electrical characteristics

105

Figure 18. Asynchronous multiplexed PSRAM/NOR write waveforms

Table 33. Asynchronous multiplexed PSRAM/NOR write timings(1)(2)

1. CL = 15 pF.

2. Preliminary values.

Symbol

Parameter

Min

Max

Unit

tw(NE)

FSMC_NE low time

5THCLK – 1

5THCLK + 2

tv(NWE_NE)

FSMC_NEx low to FSMC_NWE low

2THCLK

2THCLK + 1

tw(NWE)

FSMC_NWE low time

2THCLK – 1

2THCLK + 2

th(NE_NWE)

FSMC_NWE high to FSMC_NE high hold time

THCLK – 1

tv(A_NE)

FSMC_NEx low to FSMC_A valid

tv(NADV_NE) FSMC_NEx low to FSMC_NADV low

tw(NADV)

FSMC_NADV low time

THCLK – 1

THCLK + 1

th(AD_NADV)

FSMC_AD (address) valid hold time after

FSMC_NADV high

THCLK – 3

th(A_NWE)

Address hold time after FSMC_NWE high

4THCLK

-ns

tv(BL_NE)

FSMC_NEx low to FSMC_BL valid

1.6

th(BL_NWE)

FSMC_BL hold time after FSMC_NWE high

THCLK – 1.5

tv(Data_NADV) FSMC_NADV high to Data valid

THCLK + 1.5 ns

th(Data_NWE) Data hold time after FSMC_NWE high

THCLK – 5

STM32F100RC Datasheet(PDF) 61 Page - STMicroelectronics

STM32F100RC Datasheet(HTML) 61 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL