pcf85132 NXP Semiconductors, pcf85132 Datasheet - Page 29

• Manufacturer Part Number: pcf85132
• Description: Pcf85132 Lcd Driver For Low Multiplex Rates
• Manufacturer: NXP Semiconductors

NXP Semiconductors
8. Internal circuitry
PCF85132
Product data sheet
7.18 Display controller
The display controller executes the commands identified by the command decoder. It
contains the status registers of the PCF85132 and co-ordinates their effects. The
controller is also responsible for loading display data into the display RAM as required by
the filling order.
Fig 19. Device protection diagram
S0 to S159,
BP0 to BP3
T2, A0, A1,
OSC, CLK,
SYNC, T1,
All information provided in this document is subject to legal disclaimers.
SA0
Rev. 1 — 23 November 2010
V
V
V
V
LCD
SS
DD
SS
LCD driver for low multiplex rates
V
V
V
SDAACK, SCL,
SDA, T3, V
SS
SS
DD
013aaa221
PCF85132
© NXP B.V. 2010. All rights reserved.
LCD
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