NG80960JS25 datasheet(76/86 Pages) INTEL

tên linh kiện	NG80960JS25

Giải thích chi tiết về linh kiện	80960JA/JF/JD/JS/JC/JT 3.3 V Embedded 32-Bit Microprocessor

PDF	86 Pages

Scroll/Zoom	100%

nhà sản xuất	INTEL [Intel Corporation]

Trang chủ	http://www.intel.com

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76 / 86 page

CLKIN

ALE#, ADS#,

ALE#,W/R#,

RESET#

LOCK#/

STEST

VCC

DT/R#

FAIL#

First

Bus

Activity

Valid

(Output)

ONCE#

AD31:0, A3:2,D/C#

(Note 1)

Idle (Note 2)

HOLD

Valid Input (Note 3)

BE3:0#, DEN#,

BLAST#

Valid Output (Note 3)

HOLDA

10,000 CLKIN periods, for PLL stabilization.

CC and CLKIN stable to RESET High, minimum

Built-in self-test (Note 4)

(Input)

1. The processor asserts FAIL# during built-in self-test. When self- test passes, the FAIL# pin is deasserted.The processor also asserts FAIL#

during the bus confidence test. When the bus confidence test passes, FAIL# is deasserted and the processor begins user program execution.

Notes:

2. If the processor fails built-in self-test, it initiates one dummy load bus access. The load address indicates the point of self-test failure.

3. Since the bus is idle, hold requests are honored during reset and built-in self-test.

WIDTH/HLTD1:0

4. When selected, built-in self test requires approximately (in CLKIN periods): 393,000 for 80960JT, 580,012 for the 80960JC,

1,176,025 for the 80960JS, 207,000 for 80960JD, and 414,000 for 80960JA/JF.

NG80960JS25 bảng dữ liệu(PDF) 76 Page - Intel Corporation