STEVAL-IFW001V1 STMicroelectronics, STEVAL-IFW001V1 Datasheet - Page 92

• Manufacturer Part Number: STEVAL-IFW001V1
• Description: BOARD EVAL BASED ON STR912FA
• Manufacturer: STMicroelectronics

Specifications of STEVAL-IFW001V1

• Design Resources: STEVAL-IFW001V1 Gerber Files STEVAL-IFW001V1 Schematic STEVAL-IFW001V1 Bill of Material
• Main Purpose: Interface, Ethernet
• Embedded: Yes, MCU, 32-Bit
• Utilized Ic / Part: E-STE101P, STR912FAW44
• Primary Attributes: Dual Ethernet Transceivers for Full Duplex Communication
• Secondary Attributes: Up to 32 MII Addresses, UART, I2C, SPI, with RJ45 Connectors
• Silicon Manufacturer: ST Micro
• Core Architecture: ARM
• Core Sub-architecture: ARM9
• Silicon Core Number: STR9
• Silicon Family Name: STR91x
• For Use With: 497-8263 - BOARD EXTENSION STEVAL-IFW001V1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8262

Electrical characteristics
Figure 33. ADC conversion characteristics
92/102
1. Legend:
Equation 1
1LSB
(1) Example of an actual transfer curve
(2) The ideal transfer curve
(3) End point correlation line
E
E
E
E
E
correlation line.
1023
1022
1021
T
O
G
D
L
IDEAL
= Total Unadjusted Error: maximum deviation between the actual and the ideal transfer curves.
= Integral Linearity Error: maximum deviation between any actual transition and the end point
= Differential Linearity Error: maximum deviation between actual steps and the ideal one.
= Offset Error: deviation between the first actual transition and the first ideal one.
= Gain Error: deviation between the last ideal transition and the last actual one.
7
6
5
4
3
2
1
0
AV
SS
=
Digital Result
V
---------------------------------- -
1
DDA
E
O
1024
2
–
V
SSA
3
4
Doc ID 13495 Rev 6
5
1 LSB
E
6
T
IDEAL
E
7
L
(2)
E
D
1021 1022 1023 1024
(3)
(1)
E
G
AV
DD
V
STR91xFAxxx
in
(LSB
IDEAL
)