QL4036-2CF208C 查看數據表（PDF） - QuickLogic Corporation

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QL4036-2CF208C

36,000 usable PLD gate QuickRAM ESP combining performance, density and embedded RAM.

QuickLogic Corporation 

QL4036 - QuickRAMTM

PIN DESCRIPTION

Pin Description

Pin

TDI/RSI

TRSTB/RRO

TMS

Function

Test Data In for JTAG /

RAM init. Serial Data In

Active low Reset for JTAG /

RAM init. reset out

Test Mode Select for JTAG

TCK

Test Clock for JTAG

TDO/RCO

STM

I/ACLK

I/GCLK

I

I/O

VCC

VCCIO

Test data out for JTAG /

RAM init. clock out

Special Test Mode

High-drive input and/or

array network driver

High-drive input and/or

global network driver

High-drive input

Input/Output pin

Power supply pin

Input voltage tolerance pin

GND

Ground pin

GND/THERM Ground/Thermal pin

Description

Hold HIGH during normal operation. Connects to serial

PROM data in for RAM initialization. Connect to VCC if

unused.

Hold LOW during normal operation. Connects to serial

PROM reset for RAM initialization. Connect to GND if

unused.

Hold HIGH during normal operation. Connect to VCC if

not used for JTAG.

Hold HIGH or LOW during normal operation. Connect to

VCC or ground if not used for JTAG.

Connect to serial PROM clock for RAM initialization. Must

be left unconnected if not used for JTAG or RAM

initialization.

Must be grounded during normal operation.

Can be configured as either or both.

Can be configured as either or both.

Use for input signals with high fanout.

Can be configured as an input and/or output.

Connect to 3.3V supply.

Connect to 5.0 volt supply if 5 volt input tolerance is

required, otherwise connect to 3.3V supply.

Connect to ground.

Available on 456-PBGA only. Connect to ground plane on

PCB if heat sinking desired. Otherwise may be left

unconnected.

Ordering Information

QL 4036 - 1 PQ208 C

QuickLogic

device

QuickRAM device

part number

Operating Range

C = Commercial

I = Industrial

M = Military

Speed Grade

0 = quick

1 = fast

2 = faster

3 = faster

*4 = wow

Package Code

PF144 = 144-pin TQFP

CF208 = 208-pin CQFP

PQ208 = 208-pin PQFP

PB256 = 256-pin PBGA

* Contact QuickLogic regarding availability.

6-37

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