MK20DN512ZVLL10 Freescale Semiconductor, MK20DN512ZVLL10 Datasheet - Page 25

• Manufacturer Part Number: MK20DN512ZVLL10
• Description: KINETIS 512K USB
• Manufacturer: Freescale Semiconductor

Specifications of MK20DN512ZVLL10

• Processor Series: K20
• Core: ARM Cortex M4
• Data Bus Width: 16 bit
• Program Memory Type: Flash
• Program Memory Size: 512 KB
• Data Ram Size: 128 KB
• Interface Type: USB, CAN, SPI, I2C, UART
• Maximum Clock Frequency: 100 MHz
• Number Of Programmable I/os: 2
• Number Of Timers: 2
• Operating Supply Voltage: 1.71 V to 3.6 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Package / Case: LQFP-100
• Operating Temperature Range: - 40 C to + 105 C
• Processor To Be Evaluated: MK20DN512ZVLL10
• Supply Current (max): 185 mA
• Lead Free Status / Rohs Status: Details

www.DataSheet.co.kr
Freescale Semiconductor, Inc.
Symbol
J10
J11
J12
J13
J14
J3
J4
J5
J6
J7
J8
J9
TCLK (input)
TCLK clock pulse width
TCLK rise and fall times
Boundary scan input data setup time to TCLK rise
Boundary scan input data hold time after TCLK rise
TCLK low to boundary scan output data valid
TCLK low to boundary scan output high-Z
TMS, TDI input data setup time to TCLK rise
TMS, TDI input data hold time after TCLK rise
TCLK low to TDO data valid
TCLK low to TDO high-Z
TRST assert time
TRST setup time (negation) to TCLK high
Description
• Boundary Scan
• JTAG and CJTAG
• Serial Wire Debug
Table 14. JTAG full voltage range electricals (continued)
K20 Sub-Family Data Sheet Data Sheet, Rev. 6, 9/2011.
Figure 5. Test clock input timing
J4
J3
J2
J4
Peripheral operating requirements and behaviors
J3
12.5
Min.
100
1.4
50
25
20
—
—
—
—
—
0
8
8
Max.
22.1
22.1
25
25
—
—
—
—
—
—
—
—
—
3
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
25
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