Spartan-3E Starter Kit Board User Guide www.xilinx.com 101
UG230 (v1.0) March 9, 2006
Additional Design Details
R
• Supply security. If a certain SPI Flash density is not available in the desired package,
switch to a different package style or to a different density to secure availability.
Figure 12-19:
Multi-Package Layout for the STMicroelectronics M25Pxx Family
S
Q
W
GND
VCC
HOLD
C
D
VCC
C
D
HOLD
S
Q
GND
W
(Do not connect)
(Do not connect)
UG230_c15_18_030606
Pin 1:
8-pin SOIC
8-lead MLP
Pin 1:
16-pin SOIC