TDA4VM21 datasheet(189/331 Pages) TI

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Table 6-22. EMUx Timing Requirements

see Figure 6-15

NO.

MIN

MAX UNIT

RST30

tsu(EMUx-MCU_PORz)

Setup time, EMU[1:0] before MCU_PORz inactive (high)

3*S(1)

RST31

th(MCU_PORz - EMUx)

Hold time, EMU[1:0] after MCU_PORz inactive (high)

(1)

S = MCU_OSC0_XI/XO clock period.

EMU[1:0]

MCU_PORz

RST30

RST31

Figure 6-15. EMUx Timing Requirements

Table 6-23. MCU_BOOTMODE Timing Requirements

see Figure 6-16

NO.

MIN

MAX UNIT

RST32

tsu(MCU_BOOTMODE-MCU_PORz_OUT)

Setup time, MCU_BOOTMODE[09:00] before

MCU_PORz_OUT high

3*S(1)

RST33

th(MCU_PORz_OUT - MCU_BOOTMODE)

Hold time, MCU_BOOTMODE[09:00] after MCU_

PORz_OUT high

(1)

S = MCU_OSC0_XI/XO clock period.

RST32

MCU_PORz_OUT

MCU_BOOTMODE[09:00]

RST33

Figure 6-16. MCU_BOOTMODE Timing Requirements

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TDA4VM-Q1, TDA4VM

SPRSP36K – SEPTEMBER 2021 – REVISED APRIL 2024

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