K30P100M100SF2 Datasheet, PDF (54/61 Pages) Freescale Semiconductor, Inc – Up to 100 MHz ARM Cortex-M4 core with DSP structions delivering 1.25 Dhrystone MIPS per MHz

Dimensions
Table 42. LCD electricals (continued)
Symbol
R_RBIAS
Description
RBIAS resistor values
• LADJ = 00 or 01 — Low load (LCD glass
capacitance ≤ 2000 pF)
• LADJ = 10 or 11 — High load (LCD glass
capacitance ≤ 8000 pF)
Min.
—
—
Typ.
0.28
2.98
Max.
—
—
VLL2
VLL2 voltage
• HREFSEL = 0
• HREFSEL = 1
2.0 − 5%
2.0
—
3.3 − 5%
3.3
—
VLL3
VLL3 voltage
• HREFSEL = 0
• HREFSEL = 1
3.0 − 5%
3.0
—
5 − 5%
5
—
1. The actual value used could vary with tolerance.
2. V_IREG maximum should never be externally driven to any level other than V_DD - 0.15 V
3. 2000 pF load LCD, 32 Hz frame frequency
Unit
Notes
MΩ
MΩ
V
V
V
V
7 Dimensions
7.1 Obtaining package dimensions
Package dimensions are provided in package drawings.
To find a package drawing, go to http://www.freescale.com and perform a keyword
search for the drawing’s document number:
If you want the drawing for this package
100-pin LQFP
Then use this document number
98ASS23308W
8 Pinout
8.1 K30 Signal Multiplexing and Pin Assignments
The following table shows the signals available on each pin and the locations of these
pins on the devices supported by this document. The Port Control Module is responsible
for selecting which ALT functionality is available on each pin.
K30 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011.
54
Preliminary
Freescale Semiconductor, Inc.