13
MachXO2-1200ZE Breakout Board
Lattice Semiconductor
Evaluation Kit User’s Guide
Figure 6. J1 Header Landing and LED Array Callout
D8
LED7
D7
LED6
D6
LED5
D5
LED4
D4
LED3
D3
LED2
D2
LED1
D1
LED0
107
LED
Function
LED Array
MachXO2-
1200ZE
Pin
106
105
104
100
99
98
97
T
op Side
D8
D1
J1
3.3
TDO
TDI
NC
NC
TMS
GND
TCK
1
8
J1
MachXO2-1200ZE PLD
The MachXO2-1200ZE-1TG144C is a 144-pin TQFP package PLD device which provides 108 I/Os in a 20 x 20mm
package.
Table 7. MachXO PLD Interface Reference
Item
Description
Reference Designators
U3
Part Number
LCMXO2-1200ZE-1TG144C
Manufacturer
Lattice Semiconductor
Web Site
www.latticesemi.com
JTAG Interface Circuits
For power and programming an FTDI USB UART/FIFO IC converter provides a communication interface between a
PC host and the JTAG programming chain of the Breakout Board. The USB 5V supply is also used as a source for
the 3.3V supply rail. A USB mini-B socket is provided for the USB connector cable.
Table 8. JTAG Interface Reference
Item
Description
Reference Designators
U1
Part Number
FT2232HL
Manufacturer
Future Technology Devices International (FTDI)
Web Site
www.ftdichip.com
