STEVAL-ILL002V4 STMicroelectronics, STEVAL-ILL002V4 Datasheet - Page 18

• Manufacturer Part Number: STEVAL-ILL002V4
• Description: BOARD EVAL HB 40LED STP08DP05
• Manufacturer: STMicroelectronics

Specifications of STEVAL-ILL002V4

• Current - Output / Channel: 5 ~ 100 mA
• Outputs And Type: 8, Non-Isolated
• Voltage - Output: 20 V
• Features: Graphic User Interface, 5x8 LED Matrix
• Voltage - Input: 7 ~ 32V
• Utilized Ic / Part: STP08DP05
• Product: Display Modules
• Core Chip: STP08DP05
• Tool / Board Applications: Lighting-LED, High Bright LED, LED Driver, Flourescent, Backlighting
• Mcu Supported Families: STP08DP05
• Supported Devices: STP08DP05
• Rohs Compliant: Yes
• Development Tool Type: Hardware - Eval/Demo Board
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-6338

Detection mode functionality
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10.1
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Detection mode functionality
Phase one: “entering in detection mode“
From the “normal mode” condition the device can switch to the “error mode” by a logic
sequence on the OE/DM2 and LE/DM1 pins as showed in the following table and diagram:
Table 12.
Figure 17. Entering in detection timing diagram
After these five CLK cycles the device goes into the “error detection mode” and at the 6
rise front of CLK the SDI data are ready for the sampling.
OE/DM2
LE/DM1
CLK
Entering in detection truth table
1°
H
L
Doc ID 13405 Rev 4
2°
L
L
3°
H
L
4°
H
H
STP08DP05
5°
H
L
th