ST92F150-EVAL STMicroelectronics, ST92F150-EVAL Datasheet - Page 385

• 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

RCCU CHARACTERISTICS
(V
Note:
(1) Unless otherwise stated, typical data are based on T
production.
(2) Value guaranteed by design.
RCCU TIMING TABLE
(V
Note:
(1) Unless otherwise stated, typical data are based on T
production.
(2) To be valid, a RESET pulse must exceed t
(3) Depending on the delay between rising edge of RESET pin and the first rising edge of CLOCK1, the value can differ from the typical value
for +/- 1 CLOCK1 cycle.
Legend: T
BOOTROM TIMING TABLE
Note:
(1) Unless otherwise stated, typical data are based on T
production
(2) Refer to AN1528 for more details on BOOTROM code.
Symbol
Symbol
t
V
RSPH
DD
V
DD
V
I
Symbol
V
t
LKRS
t
t
HYRS
FRS
NFR
STR
IHRS
ILRS
IRS
t
BRE
= 5V ± 10%, T
= 5V ± 10%, T
(3)
osc
= Crystal Oscilllator Clock (CLOCK1) period.
RESET Input Filtered Pulse
RESET Input Non Filtered
Pulse
RESET Phase duration
STOP Restart duration
RESET Input High Level
RESET Input Low Level
Input Voltage Range
RESET Input Hysteresis
RESET Pin Input Leakage
BOOTROM Execution Duration
(see
(2)
Figure 65 on page
Parameter
Parameter
A
A
=
=
–
–
40°C to +125°C, C
40°C to +125°C, f
Parameter
NFR
137)
(2)
ST92F124/F150/F250 - ELECTRICAL CHARACTERISTICS
. All reset glitches with a duration shorter than t
DIV2 = 0
DIV2 = 1
(2)
Input Threshold
Input Threshold
0V < V
INTCLK
A
A
A
Comment
Comment
Load
= 25°C and V
= 25°C and V
= 25°C and V
IN
< V
= 50pF, f
= 24 MHz, unless otherwise specified)
DD
DD
DD
DD
f
= 5V. They are only reported for design guide lines not tested in
= 5V. They are only reported for design guide lines not tested in
Conditions
= 5V. They are only reported for design guide lines not tested in
OSC
INTCLK
0.75 x V
= 4MHz
Min
– 0.3
20
Min
– 1
= 24MHz, unless otherwise specified)
DD
FRS
Typ
20400
10200
20400
Typ
Value
Value
1
will be filtered
(2)
Typ Value
(1)
(1)
33
0.25 x V
V
DD
(1)
Max
Max
50
1
+ 0.3
DD
Unit
ms
385/429
Unit
T
T
Unit
ns
μs
μA
osc
osc
V
V
V
V
1