CXD2951GL-4 View Datasheet(PDF) - Sony Semiconductor

Part Name

Description

Manufacturer

CXD2951GL-4

Single Chip GPS LSI

Sony Semiconductor 

CXD2951GL-4

Pin

No.

Symbol

145 ED19

146 ED18

147 ED17

148 ED16

149 CVSS5

150 CVDD5

151 EXRS

152 ETESTXRS

153 IOVSS6

154 IOVDD5

155 ED15

156 ED14

157 ED13

158 ED12

159 ED11

160 ED10

161 ED9

162 ED8

163 ED7

164 ED6

165 ED5

166 ED4

167 ED3

168 ED2

169 ED1

170 ED0

171 CVSS6

172 CVDD6

173 ERXD0

174 ETXD0

175 IOVSS7

176 IOVDD6

I/O

Description

I/O External expansion data 19 (with a pull-down resistor)

I/O External expansion data 18 (with a pull-down resistor)

I/O External expansion data 17 (with a pull-down resistor)

I/O External expansion data 16 (with a pull-down resistor)

GND

1.8V

I Reset (L-Active)

I Test (Open, with a pull-up resistor)

GND

3.3V

I/O External expansion data 15 (with a pull-down resistor)

I/O External expansion data 14 (with a pull-down resistor)

I/O External expansion data 13 (with a pull-down resistor)

I/O External expansion data 12 (with a pull-down resistor)

I/O External expansion data 11 (with a pull-down resistor)

I/O External expansion data 10 (with a pull-down resistor)

I/O External expansion data 9 (with a pull-down resistor)

I/O External expansion data 8 (with a pull-down resistor)

I/O External expansion data 7 (with a pull-down resistor)

I/O External expansion data 6 (with a pull-down resistor)

I/O External expansion data 5 (with a pull-down resistor)

I/O External expansion data 4 (with a pull-down resistor)

I/O External expansion data 3 (with a pull-down resistor)

I/O External expansion data 2 (with a pull-down resistor)

I/O External expansion data 1 (with a pull-down resistor)

I/O External expansion data 0 (with a pull-down resistor)

GND

1.8V

I

UART (CH0) reception data (with a pull-down resistor during reset

interval)

O/Z UART (CH0) transmission data (with Hi-Z during reset interval)

GND

3.3V

*1 Radio analog pins: See page 11 to 14 for details.

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