TMPR3911 datasheet(165/462 Pages) TOSHIBA

Part #	TMPR3911

Description	32-Bit TX System RISC TX39 Family

PDF	462 Pages

Scroll/Zoom	100%

Manufacturer	TOSHIBA [Toshiba Semiconductor]

Direct Link	http://www.semicon.toshiba.co.jp/eng

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165 / 462 page

Chapter 6 Clock Module

6-3

6.2

Implementation

6.2.1

Block Diagram

IRCLK

SIBMCLKDIV[2:0]

CHI Master Clock

SYSCLK

SLOWBUS(*2)

RF[1:0](*1)

OSC

PLL

(×8)

High

Rate

Clock

Enable

Logic

SIBMCLKDIR

SIBMCLK

SIB Interface

CORECLK

CLK2X

CLK

ENABLE CLK

MEMPOWERDOWN

RESET

FREECLK

XHFREE

Prgm.Divider

ENVIDCLK

MUX

DIVMOD(*4)

VIDEO

Module

VIDCLK

Prgm.Divider

ENSIBMCLK

SIB Master Clock

VIDRF[1:0](*3)

SIBSCLK

SIBSYNC

CHICLKDIR

CHICLK

Prgm.Divider

ENCHIMCLK

CHICLKDIV[7:0]

CHI module

CHIFS

MUX

Prgm.Divider

ENCSERCLK

CSERCLKDIV[2:0]

MUX

CSERCLK

CHIMCLKSEL

CSERSEL

1/2 or 1/4 (*6)

IR module

UARTA module

UARTB

module

MAGIC BUS

module

UARTACLK

UARTBCLK

ENIRCLK

ENUARTACLK

ENUARTBCLK

1/32

ENTIMERCLK

1/5

TIMER module

SPI module

ENSPICLK

Magicbus

Master Clock

Timer Master Clock

SPI Master Clock

ENMBUSCLK

DCLKDISABLE (*5)

STOPCPU

DCLKOUT

1/2

VCC3

Figure 6.2.1 Clock Module Block Diagram

TMPR3911 Datasheet(PDF) 165 Page - Toshiba Semiconductor

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