STM32L-DISCOVERY STMicroelectronics, STM32L-DISCOVERY Datasheet - Page 107

• Manufacturer Part Number: STM32L-DISCOVERY
• Description: BOARD, EVAL, STM32L-DISCOVERY
• Manufacturer: STMicroelectronics
• Series: STM32r
• Type: MCUr

Specifications of STM32L-DISCOVERY

• Kit Contents: Board, Debugger, Programmer And Compiler
• Features: 128KB Flash Plus Multiple Timers, Analogue Peripherals
• Silicon Manufacturer: ST Micro
• Core Architecture: ARM
• Core Sub-architecture: Cortex - M3
• Silicon Core Number: STM32
• Silicon Family Name: STM32F1xx
• Rohs Compliant: Yes
• Contents: Board
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: STM32L
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

STM32F205xx, STM32F207xx
Figure 45. ULPI timing diagram
Table 56.
1. V
Ethernet characteristics
Table 57
Table 57.
1. All the voltages are measured from the local ground potential.
Table 58
and
Output clock
Input clock
(optional)
Input level
DD
Figure 46
= 2.7 V to 3.6 V and T
Symbol
shows the Ethernet operating voltage.
gives the list of Ethernet MAC signals for the SMI (station management interface)
ULPI timing
Ethernet DC electrical characteristics
shows the corresponding timing diagram.
Setup time (control in)
Hold time (control in)
Output delay (control out)
Setup time (control in)
Hold time (control in)
Output delay (control out)
V
DD
Parameter
Ethernet operating voltage
A
= –40 to 85 °C.
Doc ID 15818 Rev 6
Parameter
t
t
t
t
t
t
SC
HC
DC
SC
HC
DC
Symbol
, t
, t
, t
, t
, t
, t
SD
SD
HD
DD
HD
DD
Electrical characteristics
Min.
2.7
Min.
0.0
1.5
(1)
-
-
-
-
Value
Max.
(1)
Max.
3.6
6.0
9.0
3.0
6.0
-
-
(1)
107/163
ns
ns
ns
ns
ns
ns
Unit
Unit
V