TMP93xy20FG Toshiba, TMP93xy20FG Datasheet - Page 85

• 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

WAITC0
(0068H)
WAITC1
(0069H)
WAITC2
(006AH)
Bit symbol
Read/Write
After reset
Function
Bit symbol
Read/Write
After reset
Function
Bit symbol
Read/Write
After reset
Function
Data Size
Note:
×××××:
Operand
16 bits
32 bits
8 bits
Read-modify-write is prohibited for WAITC0, WAITC1, and WAITC2.
During a read, data input to the bus is ignored. While writing, the bus is at high impedance and the write
strobe signal remains in active.
7
Operand Start
(Even number)
(Even number)
(Even number)
(Odd number)
(Odd number)
(Odd number)
Address
2n + 0
2n + 1
2n + 0
2n + 1
2n + 0
2n + 1
Table 3.6.1 Bus Width Control Register
6
Table 3.6.2 Dynamic Bus Sizing
Data Size
Memory
5
16 bits
16 bits
16 bits
16 bits
16 bits
16 bits
8 bits
8 bits
8 bits
8 bits
8 bits
8 bits
93CS20-83
0: 16-bit bus
1: 8-bit bus
0: 16-bit bus
1: 8-bit bus
0: 16-bit bus
1: 8-bit bus
B0BUS
B1BUS
B2BUS
4
0
0
0
Address
2n + 0
2n + 0
2n + 1
2n + 1
2n + 0
2n + 1
2n + 0
2n + 1
2n + 2
2n + 1
2n + 2
2n + 0
2n + 1
2n + 2
2n + 3
2n + 0
2n + 2
2n + 1
2n + 2
2n + 3
2n + 4
2n + 1
2n + 2
2n + 4
CPU
00: 2 waits
01: 1 wait
10: (1 + N) waits
11: 0 waits
00: 2 waits
01: 1 wait
10: (1 + N) waits
11: 0 waits
00: 2 waits
01: 1 wait
10: (1 + N) waits
11: 0 waits
B0W1
B1W1
B2W1
3
0
0
0
D15 to D8
b31 to b24
b23 to b16
b15 to b8
b15 to b8
b7 to b0
b7 to b0
b7 to b0
B0W0
B1W0
B2W0
W
W
W
2
0
0
0
xxxxx
xxxxx
xxxxx
xxxxx
xxxxx
xxxxx
xxxxx
xxxxx
xxxxx
xxxxx
xxxxx
xxxxx
xxxxx
xxxxx
xxxxx
xxxxx
xxxxx
CPU Data
00: 7F00H to 7FFFH
01: 400000H to
10: 800000H to
11: C00000H to
00: 8A0H to 7FFFH
01: 400000H to
10: 800000H to
11: C00000H to
00: 8000H to
01: 400000H to
10: 800000H to
11: C00000H to
B0C1
B1C1
B2C1
1
0
0
1
b23 to b16
b31 to b24
b23 to b16
b23 to b16
b31 to b24
b31 to b24
D7 to D0
b15 to b8
b15 to b8
b15 to b8
b15 to b8
b15 to b8
b15 to b8
b7 to b0
b7 to b0
b7 to b0
b7 to b0
b7 to b0
b7 to b0
b7 to b0
b7 to b0
b7 to b0
xxxxx
xxxxx
xxxxx
B0C0
B1C0
B2C0
TMP93CS20
0
0
0
1
2004-02-10