SHARP_LH7A404 Datasheet, PDF (10/51 Pages) Sharp Electrionic Components – 32 BIT SYSTEM ON CHIP

LH7A404
32-Bit System-on-Chip
Table 1. Functional Pin List (Cont’d)
BGA
SIGNAL
B6 CTCLKIN
C6 nRESETOUT
D6 DREQ0
A5 DACK0
C5 DEOT0
D5 DREQ1
A4 DACK1
B4 DEOT1
Counter Timer Clock Input
Reset Output to external devices
DMA Request 0
DMA Acknowledge 0
DMA End Of Transfer 0
DMA Request 1
DMA Acknowledge 1
DMA End Of Transfer 1
NOTES:
1. Signals beginning with ‘n’ are Active LOW.
2. The SCLK pin can source up to 16 mA and sink up to 24 mA.
See ‘DC Characteristics’.
DESCRIPTION
OUTPUT
DRIVE
16 mA
16 mA
16 mA
16 mA
16 mA
Table 2. LCD Pin Muxing
PIN ASSIGNED
DD0
DD1
DD2
DD3
DD4
DD5
DD6
DD7
DD8
DD9
DD10
DD11
DD12
DD13
DD14
DD15
4-BIT MONO
STN SINGLE PANEL
MUSTN3
MUSTN2
MUSTN1
MUSTN0
8-BIT MONO
STN SINGLE PANEL
MUSTN7
MUSTN6
MUSTN5
MUSTN4
MUSTN3
MUSTN2
MUSTN1
MUSTN0
COLOR STN
SINGLE PANEL
CUSTN7
CUSTN6
CUSTN5
CUSTN4
CUSTN3
CUSTN2
CUSTN1
CUSTN0
COLOR STN
DUAL PANEL
16-BIT TFT
CUSTN7
CUSTN6
CUSTN5
CUSTN4
CUSTN3
CUSTN2
CUSTN1
CUSTN0
CLSTN7
CLSTN6
CLSTN5
CLSTN4
CLSTN3
CLSTN2
CLSTN1
CLSTN0
RED0
RED1
RED2
RED3
RED4
GREEN0
GREEN1
GREEN2
GREEN3
GREEN4
BLUE0
BLUE1
BLUE2
BLUE3
BLUE4
Intensity
NOTES:
1. The Intensity bit is identically generated for all three colors.
2. MU = Monochrome Upper
3. CU = Color Upper
4. CL = Color Lower
10
Advance Data Sheet