MC56F8035VLDR Freescale Semiconductor, MC56F8035VLDR Datasheet - Page 133

• Manufacturer Part Number: MC56F8035VLDR
• Description: Digital Signal Processors & Controllers - DSP, DSC 16 BIT DSPHC 64KB
• Manufacturer: Freescale Semiconductor

Specifications of MC56F8035VLDR

• Rohs: yes
• Core: 56800E
• Data Bus Width: 16 bit
• Program Memory Size: 64 KB
• Data Ram Size: 8 KB
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 35
• Number Of Timers: 3
• Device Million Instructions Per Second: 32 MIPs
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 105 C
• Package / Case: LQFP-44
• Mounting Style: SMD/SMT

10.8 Reset, Stop, Wait, Mode Select, and Interrupt Timing
.
Freescale Semiconductor
1. In the formulas, T = system clock cycle and T
2. Parameters listed are guaranteed by design.
3. During Power-On Reset, it is possible to use the 56F8035/56F8025 internal reset stretching circuitry to extend this period to
Minimum RESET Assertion Duration
Minimum GPIO pin Assertion for Interrupt
RESET deassertion to First Address Fetch
Delay from Interrupt Assertion to Fetch of first
instruction (exiting Stop)
8MHz (used during Reset and Stop modes), T = 125ns.
2^21T.
GPIO pin
(Input)
Table 10-13 Reset, Stop, Wait, Mode Select, and Interrupt Timing
Characteristic
Figure 10-6 GPIO Interrupt Timing (Negative Edge-Sensitive)
56F8035/56F8025 Data Sheet, Rev. 6
3
osc
= oscillator clock cycle. For an operating frequency of 32MHz, T = 31.25ns. At
Symbol
T
t
t
RDA
t
t
IW
RA
IW
IF
96T
Typical Min
OSC
4T
2T
—
+ 64T
Reset, Stop, Wait, Mode Select, and Interrupt Timing
97T
Typical Max
OSC
6T
—
—
+ 65T
Unit
ns
ns
ns
ns
1,2
See Figure
10-6
—
—
—
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