Multiplex (2) - Fujitsu MB86R02 Jade-D Hardware Manual

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MB86R02 'Jade-D' Hardware Manual V1.64

35 Addendum: Differences ES1 / ES2

This section summarizes important changes that have been made between the ES1 and ES2

versions of the MB86R02 'Jade-D' devices. These are not listed in the current Errata Sheet for

MB86R02 'Jade-D', which will shortly be available on the Internet at the following (new) URL:

http://www.fujitsu.com/emea/services/microelectronics/gdc/gdcdevices/mb86r02-jade-d.html

as they are not issues, but changes.

This section does not repeat information from the Errata Sheet about known issues

between ES1 and ES2 here again!

35.1 Multiplex (1)

The initial functional state of multiplex pins after a reset has changed. The differences are marked in

the multiplex mode tables using */**

* Initial state for ES1

** Initial state for ES2

35.2 Multiplex (2)

The function and mode decoding of specific multiplex pins changed from ES1 to ES2. These tables

show the states for the ES1/ES2 devices.

Note: The first column of each of the following tables is the default state! If a non-specified MUX

function is selected then the default MUX function is applied (e.g. Pin Multiplex mode #0, '11' > first

MUX function applies).

Pin multiplex mode #4

CMPX_MODE_2[1:0]

Functional Group ->

Initial state for ES1

** Initial state for ES2

DISP0 & APIX0_SB

Third MUX Function

Fourth MUX Function

APIX0_SB & GPIOx18

ES1: Input (no function)

ES1: Input (no function)