UPD703108 datasheet(40/99 Pages) NEC

No. de pieza	UPD703108

Descripción Electrónicos	32-Bit Single-Chip Microcontrollers

Download	99 Pages

Scroll/Zoom	100%

Fabricante Electrónico	NEC [NEC]

Página de inicio	http://www.nec.com/

Logo

40 / 99 page

CHAPTER 3 SPECIFICATIONS OF PCI HOST BRIDGE MACRO

Application Note U17121EJ1V1AN

40

3.4.7 PCI_ERR_ADD register

The PCI_ERR_ADD register retains the PCI bus address when the following errors occur.

• System error (SERR# reception)

• Parity error (PERR# reception)

• Master abort

• Target abort

When the PCI_ERR_ADD register is read, all the bits are cleared. Once an error occurs and a value is set to the

PCI_ERR_ADD register, the first value is retained until read access is performed or a new error occurs and the value

is updated.

This function is used only for debugging and is not used in normal operation.

After reset: 00000000H

R

Offset address: 1CH

31

0

ERR_ADR

Bit Name

R/W

Function

ERR_ADR

R

Retains the address when a PCI bus error occurs.

Número de pieza similar - UPD703108

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
NEC	UPD703100	901Kb / 185P	32-Bit Single-Chip Microcontrollers
NEC	UPD703100-33	752Kb / 126P	V850E/MS1TM 32/16-BIT SINGLE-CHIP MICROCONTROLLERS
Renesas Technology Corp	UPD703100-33	680Kb / 84P	MOS INTEGRATED CIRCUIT 1999
NEC	UPD703100-40	752Kb / 126P	V850E/MS1TM 32/16-BIT SINGLE-CHIP MICROCONTROLLERS
Renesas Technology Corp	UPD703100-40	680Kb / 84P	MOS INTEGRATED CIRCUIT 1999

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
NEC	UPD70F3218	5Mb / 884P	32-Bit Single-Chip Microcontrollers
	UPD70F3114	3Mb / 692P	32-Bit Single-Chip Microcontrollers
	UPD70F3212	4Mb / 861P	32-Bit Single-Chip Microcontrollers
	UPD703100	901Kb / 185P	32-Bit Single-Chip Microcontrollers
	UPD70F3201	797Kb / 98P	32-BIT SINGLE-CHIP MICROCONTROLLERS
	UPD70F3208	4Mb / 757P	32-Bit Single-Chip Microcontrollers
	UPD70F3116	4Mb / 826P	32-Bit Single-Chip Microcontrollers
	UPD703003A	230Kb / 40P	V853TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
	UPD703100A-33	1Mb / 132P	V850E/MS1TM 32/16-BIT SINGLE-CHIP MICROCONTROLLERS
	UPD703031A	357Kb / 29P	V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS