TMP93xy20FG Toshiba, TMP93xy20FG Datasheet - Page 74

• 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

(2) P73 (SCOUT)
Reset
BUS3
BUS2
BUS3
f
f
FPH
SYS
BUS3
When using INT8 to INTB interrupts:
INT8 to INTB interrupt functions, an interrupt request occurs at the rising and the
falling edges of these I/O signals.
When using Timer event count input TI8 to TIB:
count operating due to TI8 and TIB, timer event counting is executed by these I/O
signals.
internal clock output. The output clock is f
output control register CKOCR<SCOSEL>. Writing 1 in P7CR<P73C> and
CKOCR<SCOEN> enables the internal clock output function.
When a general-purpose I/O port or a timer event count input is used during using
When a general-purpose I/O port or INT8 to INTB interrupts are used during event
In addition to functioning as a general-purpose I/O port, port 73 also functions as an
clock
clock
P7 read
Direction control
Function control
CKOCR<SCOSEL>
CKOCR write
(on bit basis)
(on bit basis)
Output latch
P7CR write
P7 write
Y
A
B
Selector
Selector
R
R
S
S
S
B
A
Y
Figure 3.5.22 Port 73
93CS20-72
A
B
Selector
S
Y
FPH
or f
SYS
, which is selected by the clock
P-ch
P73 (SCOUT)
Programmable
pull-up resistor
TMP93CS20
2004-02-10