7220 Datasheet, PDF (123/303 Pages) Renesas Technology Corp – 8-BIT SINGLE-CHIP MICROCOMPUTER

FUNCTIONAL DESCRIPTION
2.15 Reset
2.15.2 Internal state immediately after reset
Figures 2.15.2 to 2.15.4 show the internal state immediately after reset.
sSFR Area (addresses C016 to DF16)
<State immediately after reset >
0 ^{: “0” immediately after reset}
1 : “1” immediately after reset
? : Indeterminate immediately
after reset
Address
Register
C016 Port P0 (P0)
C116 Port P0 direction register (D0)
C216 Port P1 (P1)
C316 Port P1 direction register (D1)
C416 Port P2 (P2)
C516 Port P2 direction register (D2)
C616 Port P3 (P3)
C716 Port P3 direction register (D3)
C816
C916
CA16 Port P5 (P5)
CB16 Port P5 direction register (D5)
CC16
CD16 Port P3 output mode control register (P3S)
CE16 DA-H register (DA-H)
CF16 DA-L register (DA-L)
D016 PWM0 register (PWM0)
D116 PWM1 register (PWM1)
D216 PWM2 register (PWM2)
D316 PWM3 register (PWM3)
D416 PWM4 register (PWM4)
D516 PWM output control register 1 (PW)
D616 PWM output control register 2 (PN)
D716 I² C data shift register (S0)
D816 I² C address register (S0D)
D916 I² C status register (S1)
DA16 I² C control register (S1D)
DB16 I² C clock control register (S2)
DC16 Serial I/O mode register (SM)
DD16 Serial I/O register (SIO)
DE16
DF16
Fig. 2.15.2 Internal state immediately after reset (1)
State immediately after reset
b7
b0
?
0016
?
0016
?
0016
0 0 0 ??? ??
0016
?
?
0 0 _{? ?? ? ??}
0016
?
0016
?
0 0? ??? ??
?
?
?
?
?
0016
0016
?
0016
0 00100 0?
0016
0016
0016
?
0016
0016
2-96
7220 Group User’s Manual