ISPGDX160VA-5B208I LATTICE SEMICONDUCTOR, ISPGDX160VA-5B208I Datasheet - Page 27

• Manufacturer Part Number: ISPGDX160VA-5B208I
• Description: Digital Crosspoint 208-Pin BGA
• Manufacturer: LATTICE SEMICONDUCTOR

Specifications of ISPGDX160VA-5B208I

• Package: 208BGA
• Number Of Arrays: 1
• Power Supply Type: Dual
• Maximum Dual Supply Voltage: 3.6 V
• Minimum Dual Supply Voltage: 2.3|3 V
• Output Level: TTL

1. NC pins are not to be connected to any active signals, VCC or GND.
2. “VA” version only.
Signal Descriptions
I/O
TOE
RESET
Yx/CLKENx
EPEN
TDI
TCK
TMS
TDO
GND
VCC
VCCIO
NC
Signal Name
1
2
Input/Output Pins – These are the general purpose bidirectional data pins. When used as outputs,
each may be independently latched, registered or tristated. They can also each assume one other
control function (OE, CLK/CLKEN, and MUXsel as described in the text).
Test Output Enable Pin – This pin tristates all I/P pins when a logic low is driven.
Active LOW Input Pin – Resets all I/O register outputs when LOW.
Input Pins –These can be either Global Clocks or Clock Enables.
Input Pin – JTAG TAP Controller Enable Pin. When high, JTAG operation is enabled. When low,
JTAG TAP controller is driven to reset.
Input Pin – Serial data input during ISP programming or Boundary Scan mode.
Input Pin – Serial data clock during ISP programming or Boundary Scan mode.
Input Pin – Control input during ISP programming or Boundary Scan mode.
Output Pin – Serial data output during ISP programming or Boundary Scan mode.
Ground (GND)
Vcc – Supply voltage (3.3V).
Input – This pin is used if optional 2.5V output is to be used. Every I/O can independently select either
3.3V or the optional voltage as its output level. If the optional output voltage is not required, this pin
must be connected to the VCC supply. Programmable pull-up resistors and bus-hold latches only draw
current from this supply.
No Connect.
Specifications ispGDX160V/VA
26
Description