ERTEC datasheet(4/51 Pages) RENESAS

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Data Sheet A17989EE2V0DS00

µPD800261

P(2:1)TDxN

: FX differential transmit out-

put

DBGREQ

: Debug request to ARM9

P(2:1)RDxP

: FX differential receive input

DBGACK

: Debug acknowledge

P(2:1)RDxN

: FX differential receive input

TAP_SEL

: Select TAP controller

P(2:1)SDxP

: FX differential SD input

CLKP_A

: Quartz connection

P(2:1)SDxN

: FX differential SD input

CLKP_B

: Quartz connection

EXTRES

: Reference resistor 12.4 k

REF_CLK

: Reference clock output

P(2:1)DUPLEX-LED_N

: PHY LED

F_CLK

: Clock for F-counter

P(2:1)LINK-LED_N

: PHY LED

RESET_N

: Power On reset

P(2:1)-SPEED-100LED_N

(TX/FX)

: PHY LED

WD_WDOUT0_N

: Watchdog output

P(2:1)-SPEED-10LED_N

: PHY LED

VDD Core

: Power supply for core,

1.5 V

P(2:1)-RX-LED_N

: PHY LED

GND Core

: GND for core

P(2:1)-TX-LED_N

: PHY LED

VDD IO

: Power supply for IO, 3.3 V

P(2:1)-ACTIVE-LED_N

: PHY LED

GND IO

: GND for IO

PLL_EXT_IN_N

: MC_PLL input signal

PLL_AVDD

: Analog power supply for

PLL, 1.5 V

TGEN_OUT1_N

: MC_PLL output signal

PLL_AGND

: Analog GND for PLL

TRACEPKT(7:0)

: Trace pins of ETM

VDDQ (PECL)

: Power supply for PECL

buffers, 3.3 V

ETMEXTOUT

: ETM output signal

GND (PECL)

: GND for PECL buffers

ETMEXTIN1

: ETM input signal

DVDD(4:1)

: Digital power supply for

PHYs, 1.5 V

PIPESTA(2:0)

: Trace pipeline status

DGND(4:1)

: Digital GND for PHYs

TRACESYNC

: Trace sync signal

P(2:1)VDDARXTX

: Analog port Tx/Rx power

supply, 1.5 V

TRACECLK

: ETM trace or scan clock

P(2:1)VSSARX

: Analog port GND

TRST_N

: JTAG reset

P(2:1)VSSATX(2:1)

: Analog port GND

TCK

: JTAG clock

VDDAPLL

: Analog central power sup-

ply, 1.5 V

TDI

: JTAG data in

VDDACB

: Analog central power sup-

ply, 3.3 V

TMS

: JTAG test mode select

VSSAPLLCB

: Analog central GND

TDO

: JTAG data out

VDD33ESD

: Analog test power supply,

3.3 V

SRST_N

: Hardware reset for debug

usage

GND33ESD

: Analog test GND

(2/2)

ERTEC Datasheet(PDF) 4 Page - Renesas Technology Corp

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