Cirrus Logic EDB9302A Uživatelský manuál stáhnout pdf (Strana 12)

JampII-mini Users Manual - 7 - PD0606-6-00-01

Table 3-2 Jumper setting

Jumper Function Description

JP1 ASDO

1-2 = boot from synchronous memory

2-3 = boot from asynchronous memory

JP4 BOOT[1] 2-3 = always use this configuration

JP5 BOOT[0] 1-2 = serial boot mode

2-3 = parallel boot mode

JP9 EECLK Open = Boot from internal boot code first

Short = Boot from external boot ROM directly

JP10 Factory Test For factory test only, should left open in normal condition.

JP13 JTAG Reset Open = Disable reset signal form JTAG connector

Short = Enable reset signal from JTAG connector

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 31 32

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Cirrus Logic EDB9302A Uživatelský manuál Strana 12