78Q8430-ARM9-EVM Maxim Integrated Products, 78Q8430-ARM9-EVM Datasheet - Page 8

• Manufacturer Part Number: 78Q8430-ARM9-EVM
• Description: EVALUATION MODULE 78Q8430 ARM9
• Manufacturer: Maxim Integrated Products

Specifications of 78Q8430-ARM9-EVM

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2 System Setup
2.1 Jumper and Dip Switch Settings
The 78Q8430 Embest Evaluation Board utilizes several jumpers (JA, JC and J12 through J15) for
establishing the startup configuration of the 78Q8430 device.
Table 1
8
78Q8430 ARM9(920T) Embest Evaluation Board User Manual
Jumper
J15
JA
J12
J13
J14
describes the jumper options. The jumper numbers and settings are printed on the board.
CLKMODE
Selection
Chip Select Source
Interrupt Selection
Figure 2: 78Q8430 Embest Evaluation Board Jumper Locations
Table 1: 78Q8430 Embest Evaluation Board Jumper Settings
Name
Setting
INT5
INT6
INT7
INT8
INT9
INT16
INT17
INT18
GND
3P3V
CS0
CS1
CS2
CS3
CS4
CS5
Internal clock.
External clock (default).
Selects the source for the 78Q8430 chip select
signal. The default setting is CS5.
Selects the destination for the 78Q8430 Interrupt
signal. The default setting is INT16.
Figure 2
Description
shows the location of the jumpers.
UM_8430_007
Rev. 1.0