ST92185B STMicroelectronics, ST92185B Datasheet - Page 169

• Manufacturer Part Number: ST92185B
• Description: 16k/24k/32k Rom Hcmos Mcu With On-screen-display
• Manufacturer: STMicroelectronics

AC ELECTRICAL CHARACTERISTICS (Cont’d)
SPI TIMING TABLE
(
(1) TpC is the OSCIN clock period; TpMC is the “Main Clock Frequency” period.
SKEW CORRECTOR TIMING TABLE
(
(*) The OSD jitter is measured from leading edge to leading edge of a single character row on consecutive TV lines. The value is an envelope
of 100 fields
V
V
T
T
T
T
T
T
T
DD
DD
sDI
hDI
dOV
hDO
wSKL
wSKH
Symbol
jskw
Symbol
= 5V +/-10%;
= 5V +/-10%,
Jitter on RGB output
Input Data Set-up Time
Input Data Hold Time
SCK to Output Data Valid
Output Data Hold Time
SCK Low Pulse Width
SCK High Pulse Width
T
T
A
A
Parameter
= 0 to 70°C; Cload= 50pF)
= 0 to 70°C, unless otherwise specified)
Parameter
36 MHz Skew corrector clock frequency
(1)
ST92185B - ELECTRICAL CHARACTERISTICS
OSCIN/2 as internal Clock
Conditions
Condition
1INTCLK
min
tbd
tbd
tbd
tbd
Value
Value
+100ns
max
max
5*
tbd
169/178
Unit
Unit
ns
ns
ns
ns
ns
ns
ns