Hitachi SH7032 Hardware Manual page 19

Section Page
20.2.4 A/D 554
Converter
Characteristics
Table 20.27 A/D
Converter
Characteristics
A.2.17 Timer Status 581
Registers 0–4
(TSR0–TSR4)
Table A.18 TSR0–
TSR4 Bit Functions
A.2.23 Timer Output 587
Control Register
(TOCR)
Table A.24 TOCR
Bit Functions
Description
12.5 MHz added
Item
Resolution
Conversion time
Analog input capacitance
Permissible signal-source impedance
Nonlinearity error*
Offset error*
Full-scale error*
Quantization error*
Absolute accuracy
Note: * Reference value
Bit amended
Bit Bit name
2 Overflow flag (OVF)
1 Input capture/compare match
flag B (IMFB)
0 Input capture/compare match
flag A (IMFA)
Table amended
Bit Bit name
1 Output level select 4 (OLS4)
0 Output level select 3 (OLS3)
12.5 MHz
Min Typ Max Min
10 10 10 10
— — 11.2 —
— — 20 —
— — 1 —
±4.0
— — —
±4.0
— — —
±4.0
— — —
±0.5
— — —
±6.0
— — —
Value Description
0 Clear conditions: 0 is written in OVF after
reading OVF = 1
1 Set conditions: TCNT value overflows (H'FFFF
? H'0000) or underflows (H'FFFF ? H'0000)
0 Clear conditions: 0 is written in IMFB after
reading IMFB = 1
1 Set conditions: (1) When GRB is functioning as
the output compare register, and TCNT = GRB;
(2) When GRB is functioning as the input
capture register, and the TCNT value is
transferred to GRB by the input capture signal
0 Clear conditions: 0 is written in IMFA after
reading IMFA = 1
1 Set conditions: (1) When GRA is functioning as
the output compare register, and TCNT = GRA;
(2) When GRA is functioning as the input
capture register, and the TCNT value is
transferred to GRA by the input capture signal
Value Description
0 Reverse output of TIOCA3, TIOCA4, TIOCB4
1 Direct output of TIOCA3, TIOCA4, TIOCB4
0 Reverse output of TIOCB3, TOCXA4, TOCXB4
1 Direct output of TIOCB3, TOCXA4, TOCXB4
Edition
6
20 MHz
Typ Max Unit
10 10 bit
µS
— 6.7
— 20 pF
— 1 kΩ
±4.0
— LSB
±4.0
— LSB
±4.0
— LSB
±0.5
— LSB
±6.0
— LSB
6
(Initial value)
(Initial value)
(Initial value)
6
(Initial value)
(Initial value)