ST10F168SQ6 STMicroelectronics, ST10F168SQ6 Datasheet - Page 70

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ST10F168SQ6

Manufacturer Part Number
ST10F168SQ6
Description
MCU 256KB FLASH 12K RAM 144-TQFP
Manufacturer
STMicroelectronics
Series
ST10r
Datasheets

Specifications of ST10F168SQ6

Core Processor
ST10
Core Size
16-Bit
Speed
25MHz
Connectivity
CAN, EBI/EMI, SSC, UART/USART
Peripherals
POR, PWM, WDT
Number Of I /o
111
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 16x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
144-MQFP, 144-PQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-

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Part Number
Manufacturer
Quantity
Price
Part Number:
ST10F168SQ6
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
ST10F168SQ6 ST10F168-Q3
Manufacturer:
ST
0
ST10F168
Figure 29 : CLKOUT and READY
Notes: 1. Cycle as programmed, including MCTC wait states (Example shows 0 MCTC WS).
70/74
CLKOUT
ALE
RD, WR
Synchronous
READY
Asynchronous
READY
2. The leading edge of the respective command depends on RW-delay.
3. READY sampled HIGH at this sampling point generates a READY controlled wait state, READY sampled LOW at this sampling
point terminates the currently running bus cycle.
4. READY may be deactivated in response to the trailing (rising) edge of the corresponding command (RD or WR).
5. If the Asynchronous READY signal does not fulfill the indicated setup and hold times with respect to CLKOUT (e.g. because
CLKOUT is not enabled), it must fulfill t
to the command (see Note 4)).
6. Multiplexed bus modes have a MUX wait state added after a bus cycle, and an additional MTTC wait state may be inserted here.
For a multiplexed bus with MTTC wait state this delay is 2 CLKOUT cycles, for a demultiplexed bus without MTTC wait state this
delay is zero.
7. The next external bus cycle may start here.
t
t
58
32
3)
t
t
t
59
30
34
Running cycle 1)
2)
37
in order to be safely synchronized. This is guaranteed, if READY is removed in response
t
t
33
31
t
t
35
58
5)
3)
t
3)
37
t
t
36
59
t
29
t
35
wait state
READY
3)
t
36
MUX / Tristate 6)
t
60 4)
6)
7)

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