Samsung 8-Bit Manual do Utilizador descarregar pdf (Página 409)

S3C9228/P9228 TIMER 1

11-9

1/1

1/8

1/64

1/256

1/512

NOTE: When two 8-bit timers mode (TACON.7 <- "0": Timer B)

TBCON.6-.4

M

U

X

INTPND2.1

TBINT

DIV

R

fxt

(XIN or XTIN)

fxx

BTCON.0

TBCON.2

8-Bit Comparator

TBDATA Buffer

TBDATA Register

LSB MSB

LSB MSB

Match Signal

Counter Clear Signal

TBCON.1

Match

R

TBCON.3

Data Bus

Data Bus

TBCNT

(8-Bit Up-Counter)

Clear

Figure 11-6. Timer B Block Diagram (Two 8-bit Timers Mode)

1 2 ... 404 405 406 407 408 409 410 411 412 413 414 ... 461 462

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