MPC821 datasheet(134/242 Pages) NXP

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Support Information

MPC8XXFADS Design Specification—Rev 0.1

PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE

!VIDEO_ENABLED;

"******************************************************************************

state_diagram VideoExtClkEn

state VIDEO_EXT_CLK_ENABLED:

if (MPC_WRITE_BCSR_4 &

(VIDEO_EXT_CLK_EN_DATA_BIT.pin == !VIDEO_EXT_CLK_ENABLED) &

(!KA_PON_RESET # (VIDEO_EXT_CLK_EN_PON_DEFAULT != VIDEO_EXT_CLK_ENABLED)#

(KA_PON_RESET & (VIDEO_EXT_CLK_EN_PON_DEFAULT ==!VIDEO_EXT_CLK_ENABLED)))then

!VIDEO_EXT_CLK_ENABLED

else

VIDEO_EXT_CLK_ENABLED;

state !VIDEO_EXT_CLK_ENABLED:

if (MPC_WRITE_BCSR_4 &

(VIDEO_EXT_CLK_EN_DATA_BIT.pin == VIDEO_EXT_CLK_ENABLED) &

(!KA_PON_RESET # (VIDEO_EXT_CLK_EN_PON_DEFAULT != !VIDEO_EXT_CLK_ENABLED)) #

(KA_PON_RESET & (VIDEO_EXT_CLK_EN_PON_DEFAULT == VIDEO_EXT_CLK_ENABLED)) ) then

VIDEO_EXT_CLK_ENABLED

else

!VIDEO_EXT_CLK_ENABLED;

"******************************************************************************

state_diagram VideoRst~

state VIDEO_RESET_ACTIVE:

if (MPC_WRITE_BCSR_4 &

(VIDEO_RESET_DATA_BIT.pin == !VIDEO_RESET_ACTIVE) &

(!KA_PON_RESET # (VIDEO_RESET_PON_DEFAULT != VIDEO_RESET_ACTIVE)) #

(KA_PON_RESET & (VIDEO_RESET_PON_DEFAULT == !VIDEO_RESET_ACTIVE)) ) then

!VIDEO_RESET_ACTIVE

else

VIDEO_RESET_ACTIVE;

state !VIDEO_RESET_ACTIVE:

if (MPC_WRITE_BCSR_4 &

(VIDEO_RESET_DATA_BIT.pin == VIDEO_RESET_ACTIVE) &

(!KA_PON_RESET # (VIDEO_RESET_PON_DEFAULT != !VIDEO_RESET_ACTIVE)) #

(KA_PON_RESET & (VIDEO_RESET_PON_DEFAULT == VIDEO_RESET_ACTIVE)) ) then

VIDEO_RESET_ACTIVE

else

!VIDEO_RESET_ACTIVE;

"******************************************************************************

state_diagram SignaLamp~

state SIGNAL_LAMP_ON:

if (MPC_WRITE_BCSR_4 &

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MPC821 датащи(PDF) 134 Page - NXP Semiconductors

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