STLC1502 datasheet(10/81 Pages) STMICROELECTRONICS

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STLC1502

10/81

5.0 ARM Memory Configuration

•

The AMBA bus system allows to handle memory blocks and peripherals on distinct buses, in order to

optimize the AHB architecture for maximum speed.

gpio19_irq2

GPIO[19] and External interrupt

input 2

2mA

I/O

Test Signal

55, 56, 57, 58

testsel[0..3]

Test mode selection

Stradivarius STLC1502 and/or ARM’s JTAG

119

tdi

Data input

120

tdo

Data output

2mA

121

tms

Test mode select

122

tck

Clock

123

trstn

Jtag Input Reset

D950’s JTAG

d950tdi

Data input

d950tdo

Data output

2mA

d950tms

TMS command

d950tck

Clock

d950trstn

Reset Input

D950’s EMU signals

d950erqn

Halt request to enter emulation

mode

Power and Ground pins

1, 12, 21, 31, 67, 76,

83, 90, 97, 124, 132,

139, 147, 164, 180,

192, 199

vdd3

I/O Power

7, 13, 22, 32, 40, 51,

60, 68, 80, 87, 94,

101, 108, 115, 128,

143, 151, 157, 163,

173, 179, 191

gnd

Core ground

8, 48, 59, 114, 172,

187

vdd

Core Power

PLL_VSS

PLL digital ground

PLL_VDD

PLL analog power supply 2.5V

Pin Name

Pin Description/Note

Drive

Type

STLC1502 数据表(PDF) 10 Page - STMicroelectronics

STLC1502 数据表(HTML) 10 Page - STMicroelectronics

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