TMP93xy20FG Toshiba, TMP93xy20FG Datasheet - Page 260

• Manufacturer Part Number: TMP93xy20FG
• Manufacturer: Toshiba

Specifications of TMP93xy20FG

• Package: LQFP144
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): M/P
• Rom Combinations: 64
• Ram Combinations: 2
• Architecture: 16-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 2
• I2c/sio Bus Channels: 1
• (s)dram Controller: -
• Adc 10-bit Channel: 8
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: 4
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: -
• Dual Clock: Y
• Number Of I/o Ports: 88
• Power Supply Voltage(v): 4.5 to 5.5

7.
Points to Note and Restrictions
(1) Notation
a.
b.
c.
How a built-in I/O register is denoted: Register Symbol <Bit symbol>
Read-modify-write instruction
same memory location in one instruction.
•
fc, fs, f
pins XT1 and XT2 is called fs, the clock selected by SYSCR<SYSCK and GEAR2:0> is called
f
called one state.
FPH
An instruction in which the CPU reads data from memory and writes the data to the
Exchange instruction
Arithmetic operation
Logic operation
Bit manipulation
Rotate, shift
The clock frequency input from pins X1 and X2 is called fc, the clock frequency input from
Example: TRUN<T0RUN> … Bit T0RUN of register TRUN
Example 1: SET
Example 2: INC
A sample read-modify-write instructions using the TLCS-900
, and the clock frequency given by f
EX
ADD
SUB
INC
AND
XOR
STCF #3/A, (mem)
SET
TSET #3, (mem)
RLC
RL
SLA
SLL
RLD
FPH
, f
SYS
(mem), R
(mem), R/#
(mem), R/#
#3, (mem)
(mem), R/#
(mem), R/#
#3, (mem)
(mem)
(mem)
(mem)
(mem)
(mem)
, one state
3, (TRUN)
1, (100H)
93CS20-258
･････
･･･
ADC
SBC
DEC
OR
RES
CHG
RRC
RR
SRA
SRL
RRD
Set bit3 of TRUN
Increment the data at 100H
FPH
#3, (mem)
(mem), R/#
(mem), R/#
#3, (mem)
(mem), R/#
#3, (mem)
(mem)
(mem)
(mem)
(mem)
(mem)
divided by 2 is called f
SYS
. One cycle of f
TMP93CS20
2004-02-10
SYS
is