TMP91xy20AFG Toshiba, TMP91xy20AFG Datasheet - Page 351

• Manufacturer Part Number: TMP91xy20AFG
• Manufacturer: Toshiba

Specifications of TMP91xy20AFG

• Package: LQFP144
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): M
• Rom Combinations: 8
• Ram Combinations: 8
• Architecture: 16-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 1
• I2c/sio Bus Channels: 1
• (s)dram Controller: 1
• Adc 10-bit Channel: 8
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: 1
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: 4
• Dual Clock: Y
• Number Of I/o Ports: 77
• Power Supply Voltage(v): 3.0 to 3.6

LCDMODE
Symbol
LCDDVM
LCDSIZE
LCDCTL
LCDFFP
LCDGL
(15) LCD controller (1/5)
LCD
mode
register
Divide
Frame
register
LCD
size
register
LCD
control
register
LCD
Frame
Frequency
Register
LCD
gray
level
register
Name
Address
04B0H
04B2H
04B3H
04B4H
04B5H
04B1
Used by B
AREA
0: Disable
1: Enable
Setting the LCD common number for SR type
0000: 128
0001: 160
0010: 200
0011: 240
0100: 320
port
0: OFF
1: ON
DOFF
LCDON
COM3
FMN7
BAE
FP7
0
7
0
0
0
0
Other: Reserve
Used by A
AREA
0: Disable
1: Enable
Transfer
data of
exclusive
bus for
LCD
0:Normal
1:All
display
data 0
0101: 400
0110: 480
COM2
FMN6
ALL0
AAE
FP6
0
6
0
0
0
0
91C820A-349
SCP width
00: Base mode
01: 2 clocks
10: 4 clocks
11: 8 clocks
Divided
FR mode
0: Disable
1: Enable
Setting Frame invert adjust function bit7 to bit0
FRMON
SCPW1
COM1
FMN5
FP5
0
5
1
0
0
0
f
FP
Always
write “0”.
SCPW0
COM0
FMN4
set value bit7 to bit0
FP4
0
4
0
0
0
−
0
R/W
R/W
R/W
R/W
R/W
Always
write “0”.
Setting the LCD segment number for SR type
0000: 128
0001: 160
0010: 240
0011: 320
0100: 400
Setting
bit9 for
f
FP
FMN3
SEG3
FP9
FP3
[9:0]
0
3
−
0
0
0
0
Other: Reserve
SDRAM
bank
selection
0: 64 Mbit
1: 128 Mbit
Specify
address
of LCD
driver with
built-in
RAM
0: OFF
1: ON
MMULCD
0101: 480
0110: 560
0111: 640
FMN2
SEG2
BULK
FP2
0
2
0
0
0
0
Display
RAM
Selection
0: SRAM
1: SDRAM
Setting
bit8 for
f
00: Monochrome
01: 4 levels
10: 8 levels
11: 16 levels
RAMTYPE
FP
GRAY1
FMN1
SEG1
R/W
FP8
FP1
[9:0]
0
TMP91C820A
1
0
0
0
0
0
2008-02-20
Mode
selection
0: RAM
1: SR
Start
control in
SR type
0: Stop
1: Start
START
GRAY0
MODE
FMN0
SEG0
FP0
R/W
0
0
0
0
0
0
0