M16C6KA_15 Datasheet, PDF (21/270 Pages) Renesas Technology Corp – SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER Description

M16C/6KA Group
RESET
(55) PS20 shift register
(56) PS20 status register
(57) PS20 control register
(58) PS21 shift register
(59) _{PS21 status register}
(60) PS21 control register
(61) PS22 shift register
(62) _{PS22 status register}
(63) PS22 control register
(64) PS2 mode register
(65) Data bus buffer status register 0
(66) Data bus buffer status register 1
(67) Data bus buffer status register 2
(68) Data bus buffer status register 3
(69) Data bus buffer control register 1
(70) GateA20 control register
(71) Port P11 direction register
(72) Port P12 direction register
(73) Port P13 direction register
(74) Port P14 direction register
(75) Port P15 direction register
(76) Port P16 direction register
(77) Port function selection register 0
(78) Port function selection register 1
(79) Port P4 input register
(80) Port P7 input register
(81) Pull-up control register 3
(82) Pull-up control register 4
(83) Port control register 1
(84) Port control register 2
(02A016)···
0016
(02A116)···
0016
(02A216)···
(02A416)···
0016
0016
(02A516)···
0016
(02A616)···
(02A816)···
0016
0016
(02A916)···
(02AA16)···
0016
0016
(02AC16)···
0016
(02C116)···
(02C316)···
0016
0016
(02C516)···
0016
(02C716)···
0016
(02C916)···
0016
(02CA16)···
0016
(02E216)···
0016
(02E316)···
0016
(02E616)···
0016
(02E716)···
0016
(02EA16)···
0016
(02EB16)···
00
(02F816)···
0016
(02F916)···
0016
(02FA16)··· 0
(02FB16)··· 0 0
(02FC16)···
0016
(02FD16)···
0016
(02FE16)···
(02FF16)···
0016
0016
(85) PWM control register 0
(86) PWM control register 1
(87) I²C2 address register
(88) I²C2 control register 0
(89) I²C2 clock control register
(90) ^{I2C2 start/stop condition}
control register
(91) I²C2 control register 1
(92) I²C2 control register 2
(93) I²C2 status register
(94) I²C0 address register
(95) ^{I2C0 control register 0}
(96) I²C0 clock control register
(97) I²C0 start/stop condition
control register
(98) I²C0 control register 1
(99) I²C0 control register 2
(100) ^{I2C0 status register}
(101) I²C1 address register
(102) I²C1 control register 0
(103) ^{I2C1 clock control register}
(104) I²C1 start/stop condition
control register
(105) I²C1 control register 1
(106) ^{I2C1 control register 2}
(107) I²C1 status register
(108) TimerB3,4,5 count start flag
(109) TimerB3 mode register
(110) TimerB4 mode register
(111) TimerB5 mode register
(112) Interrupt factor selection register 1
(113) Interrupt factor selection register 0
(114) SI/O3 control register
(115) SI/O4 control register
x : Nothing is mapped to this bit
? : Undefined
The content of other registers and RAM is undefined when the microcomputer is reset. The initial values must therefore be set.
(030C16)···
0016
(030D16)···
0016
(031216)···
0016
(031316)···
0016
(031416)···
0016
(031516)···
1A16
(031616)···
3016
(031716)···
0016
(031816)··· 0 0 1 0 0 0 0
(032216)···
0016
(032316)···
0016
(032416)···
0016
(032516)···
1A16
(032616)···
3016
(032716)···
0016
(032816)··· ^{0 0 1 0 0 0 0}
(033216)···
0016
(033316)···
0016
(033416)···
0016
(033516)···
1A16
(033616)···
3016
(033716)···
0016
(033816)··· 0 0 1 0 0 0 0
(034016)···
(035B16)··· 0 0 ? 0 0 0 0
(035C16)··· 0 0 ? 0 0 0 0
(035D16)··· 0 0 ? 0 0 0 0
(035E16)···
0016
(035F16)···
0016
(036216)···
4016
(036616)···
4016
Fig.VB-4 Device's internal status after a reset is cleared (2)
Rev.1.00 Jul 16, 2004 page 19 of 266
REJ03B0100-0100Z