TMP92xy21FG Toshiba, TMP92xy21FG Datasheet - Page 396

• Manufacturer Part Number: TMP92xy21FG
• Manufacturer: Toshiba

Specifications of TMP92xy21FG

• Package: LQFP144
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): Romless
• Rom Combinations: Romless
• Ram Combinations: 16
• Architecture: 32-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 2
• I2c/sio Bus Channels: -
• (s)dram Controller: 1
• Adc 10-bit Channel: 4
• 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: 82
• Power Supply Voltage(v): 3.0 to 3.6

; ******** Sample program *********
LOOP1:
LOOP2:
LDW
LDB
ANDB
J
LD
LD
NOP × 10
RES
LD
SET
LD
LD
LD
HALT
NOP
LDB
ANDB
J
LD
NOP × 10
LD
LD
LD
LD
(SDRCR), 0000010100000010B
A, (SDCMM)
A, 00000111B
NZ, LOOP1
(SDRCR), 0000010100000010B ; AR stop → SR-ENTRY
(SDRCR), 0000---1B
7, (PJ)
(PJFC), 0-------B
1, (P8)
(P8FC), ------0-B
(P8FC2), ------0-B
(SYSCR1), 00001---B
A, (SDCMM)
A, 00000111B
NZ, LOOP2
(SDRCR), 0000----1B
(SYSCR1), 00000---B
(PJFC), 1-------B
(P8FC2), ------1-B
(SDCMM), 00000110B
92CH21-394
; Check the command register clear
;
;
; AR operation
; Wait for execution of self-refresh entry
;
; PJ7 (SDCKE)=Low
; PJ7=PORT
; P81 (
;
; P81 = PORT
; fs
; Self-refresh Exit (Internal signal only)
; Check the command register clear
;
;
;
;
; Wait for execution of self-refresh entry
; fc
; PJ7 = SDCKE
; P81 = SDCS
; Self-refresh Exit (command)
AR stop → SR-ENTRY Enable auto-refresh
SDCS
)
TMP92CH21
2009-06-19