TMP93xy20FG Toshiba, TMP93xy20FG Datasheet - Page 130

• 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

TAFFCR
(0049H)
Bit symbol
Read/Write
After reset
Function
clock control registers operate in the same way as that of the timer/event counters 4 and 6
described in section 3.8.1. See figure 3.8.3.
The 16-bit timer control register, the timer operation control register, and the system
Figure 3.8.18 Registers for 16-Bit Timer/Event Counter (4/4)
7
6
Timer A Flip-flop Control Register
Inverted
when the
UC value is
latched to
CAPB
CAPBTA
5
0
93CS20-128
TFFA invert trigger
0: Enable trigger
1: Disable trigger
Inverted
when the
UC value is
latched to
CAPA
CAPATA
4
0
R/W
Timer flip-flop A (TFFA) control
Timer flip-flop A (TFFA) invert trigger when up
counter matches TREGA
Timer flip-flop A (TFFA) invert trigger when up counter
matches TREGB
Timer flip-flop A (TFFA) invert trigger when the up
counter value is latched to CAPA
Timer flip-flop A (TFFA) invert trigger when the up
counter value is latched to CAPB
00
01
10
11
Inverted
when the
UC value
matches
TREGB
0
1
0
1
0
1
0
1
EQBTA
3
0
Inverts the TFFA value (Software inversion).
Sets TFFA to 1.
Clear TFFA to 0.
Don’t care
Trigger disable (Disable inversion)
Trigger enable (Enable inversion)
Trigger disable (Disable inversion)
Trigger enable (Enable inversion)
Trigger disable (Disable inversion)
Trigger enable (Enable inversion)
Trigger disable (Disable inversion)
Trigger enable (Enable inversion)
Inverted
when the
UC value
matches
TREGA
EQATA
2
0
TFFA control
00: Invert TFFA
01: Set TFFA
10: Clear TFFA
11: Don’t care
* Always read as 11
TFFAC1
1
1
W
TMP93CS20
TFFAC0
2004-02-10
0
1