C0240QGLA-T Datasheet, PDF (17/23 Pages) AZ Displays – Approval Product Specification

Document No.:
8. Pin Assignment:
PIN Symbol

AR_VDD

AR_VSS


VCI

VCI1

GND

C12M

C12P

C11M

C11P

VLOUT1

C31P

C31M

C32P

C32M

VLOUT3

VLOUT2

C21P

C21M

VGS

IOVCC


SPB

ID_MIB

DB17

DB16

DB15

DB14

DB13

DB12

DB11

DB10

DB9

DB8

DB7
I/O
Description
Remarks
I Positive voltage for OLED



I Nagative voltage for OLED


I Power supply for analog circuit(2.5v~3.3v)


O
A reference voltage for 1^st booster r(connect a 1u/10v capacitance to
gnd)


I Ground


I



External capacitance connect pin between C12M and C12P (1u/10V)
I


I


External capacitance connect pin between C11M and C11P (1u/10V)
I


O 1^st booster output pin. (1u/10V)


I


External capacitance connect pin between C31M and C31P (1u/10V)
I


I


External capacitance connect pin between C32M and C32P (1u/10V)
I


O 3^rd booster output pin. (1u/16V)


O 2^nd booster output pin. (1u/16V)


I


External capacitance connect pin between C21M and C21P. (1u/10V)
I


I
A reference level for the grayscale voltage generation circuit.
(connect to gnd)


I I/O power supply



I
Select the CPU interface mode.
(0=parallel interface 1=serial interface)



I
Select the CPU type
(0=intel 80x-system 1=motorola 68x-system)



I/O
BI-directional data bus.
When CPU I/F,



I/O
18-bit interface : DB 17-0
16-bit interface : DB 17-10 , DB 8-1



I/O
9-bit interface : DB 8-0



8-bit interface : DB 8-1
I/O



I/O
When RGB I/F
18-bit interface : DB 17-0



I/O
18-bit interface : DB 17-0



16-bit interface : DB 17-10, DB 8-1
I/O
6-bit interface : DB 8-3



I/O _{Fix unused pin to the VSS level}


I/O


I/O



I/O



17