ST92F150-EVAL STMicroelectronics, ST92F150-EVAL Datasheet - Page 5

• Manufacturer Part Number: ST92F150-EVAL
• Description: BOARD EVALUATION FOR ST9 SERIES
• Manufacturer: STMicroelectronics

Specifications of ST92F150-EVAL

• Processor To Be Evaluated: ST90158 and ST92F1x Daughter Board
• Interface Type: I2C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 497-2905

2 GETTING STARTED
2.1 KIT CHECKLIST
The ST9 Evaluation Board Kits contain the following material:
2.2 MOTHERBOARD
2.2.1 Power Supply
Carry out the following procedure to power-on the ST9 Evaluation Board:
– Connect the jack of the AC/DC adaptor to connector J3 on the motherboard. If the evaluation
The output voltage of the AC/DC adaptor is aproximately 12 V. A voltage regulator is used to
control the voltage supply to all board components. The voltage can be adjusted between 2.5
and 6 V. Each time the V
maximum supply voltage allowed for board components (5.5 V) is not exceeded. The 7-seg-
ment displays may not work properly if voltage V
"Direct 7-segment Display"
Memory Information
When using the board at low voltage, all board components will work, except for the memo-
ries. In order to use the board at low voltage, a memory that supports low voltages must be in-
stalled. Refer to
board is being used with an emulator, the emulator should always be switched ON first, and
the motherboard afterwards. To switch OFF the evaluation board, first switch OFF the moth-
erboard, and the emulator afterwards.
Motherboard for the ST9 Evaluation Board
ST90158-PQFP80 Daughterboard (ST9GP-EVAL only)
ST92F120-PQFP100 Daughterboard
ST92F150-TQFP64 Daughterboard (ST92F150-EVAL only)
AD/DC Adaptor
RS232 Serial Cable (male-male)
Section 2.2.6 "Memories"
CC
value is changed, the voltage must be monitored to ensure that the
to configure them correctly.
for more information.
EVALUATION BOARD GETTING STARTED
CC
is less than 3.5 V. Refer to
Section 2.2.5
5/24