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PDF M16C6K9 Data sheet ( Hoja de datos )
| Número de pieza | M16C6K9 | |
| Descripción | SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER | |
| Fabricantes | Renesas | |
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M16C/6K9 Group
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Description
REJ03B0041-0100Z
Rev.1.00
2003.06.06
Description
The M16C/6K9 group of single-chip microcomputers are built using the high-performance silicon gate
CMOS process using a M16C/60 Series CPU core and are packaged in a 144-pin plastic molded QFP.
These single-chip microcomputers operate using sophisticated instructions featuring a high level of instruc-
tion efficiency. To communicate with host CPU, the LPC bus interface is built in. In this way, this MCU can
work as slave controller in the personal computer system.
The specification is target oriented specification for the development of M16C/6K9.
Features
• Memory capacity .................................... ROM (See Figure AA-4 ROM Expansion)
RAM 3K to 5K bytes
• The Min. time of instruction execution ... 62.5ns (f(XIN)=16MHz, with 0 wait, Vcc=3.3V)
• Supply voltage ....................................... 3.0 to 3.6V (f(XIN)=8MHZ with 0 wait)
• Supply voltage for Program/Erase ......... 3.0 to 3.6V (CPU reprogram mode, f(XIN)=16MHZ with 1 wait)
• Low power consumption ........................ 52.8mW ( f(XIN)=16MHZ, with 0 wait, VCC = 3.3V)
• Interrupts ................................................ 38 internal and 16 external interrupt sources, 4 software
interrupt sources; 7 levels (including key input interrupt)
• Key input interrupts .................................. 2 (8 inputs shared with1 interrupt request X 1;
8 inputs (with event latch) shared with1 interrupt request X 1)
• Multifunction 16-bit timer ........................ 5 output timers + 6 input timers
• Serial I/O ................................................ 5 channels (3 for UART or clock synchronous, 2 for clock synchronous)
• DMAC .................................................... 2 channels
• Host interface ......................................... LPC bus interface X 4
• A-D converter ......................................... 10 bits X 8 channels (Expandable up to 10 channels)
• D-A converter ......................................... 8 bits X 2 channels
• Comparator circuit ................................. 8 channels
• PWM ...................................................... 8 bits X 6 channels
• Watchdog timer ...................................... 1
• I2C bus interface .................................... 3 channels : M306K9FCLRP, 2 channels : M306K9F8LRP
• PS/2 interface ........................................ 3 channels
• Serial interrupt output ............................ 6 factors (2 fixed factors, 4 programmable factors)
• Programmable I/O ................................. 129
_______
• Input port ................................................ 1 (P85 shared with NMI pin)
• Clock generating circuit ......................... 2 built-in clock generation circuits
(built-in feedback resistor, and external ceramic)
Applications
Notebook PC, others
Specifications written in this
manual are believed to be ac-
curate, but are not guaranteed
to be entirely free of error.
Specifications in this data sheet
may be changed for functional
or performance improvements.
Please make sure your manual
is the latest edition.
Rev.1.00 Jun 06, 2003 page 1 of 290
1 page  
M16C/6K9 Group
Description
Pin configuration
Fig. AA-2 shows the pin configuration (top view).
PIN CONFIGURATION (top view)
P10/CTS01/RTS01
P126
P125/INT111
P124/INT102
P123/INT92
P122/INT82
P121/INT72
P120/INT61
P07
P06
P05
P04
P03
P02
P01
P00
P117
P116
P115
P114
P113
P112
P111/F1OUT1
P110/F1OUT0
P107/AN7/INT110
P106/AN6/INT100
P105/AN5/INT90
P104/AN4/INT80
P103/AN3/INT70
P102/AN2
P101/AN1
AVSS
P100/AN0
VREF
AVcc
P97/ADTRG/SIN40/INT60
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
M306K9F8LRP
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
P42/TA20OUT/GATEA20
P43/OBF01/SERIRQ
P44/PWM01/OBF1
P45/PWM11/OBF2/PRST
P46/PWM21/OBF3/CLKRUN
FVCC
P47/PWM31
VSS
P140/KI10
P141/KI11
P142/KI12
P143/KI13
P144/KI14
P145/KI15
P146/KI16
P147/KI17
P50/KI00
P51/KI01
P52/KI02
P53/KI03
P54/KI04
P55/KI05
P56/KI06
P57/CLKOUT/KI07
P150/TA01OUT/CLK31
P151/TA11OUT/SIN31
P152/TA21OUT/SOUT31
P60/CTS00/RTS00/SDA0
P61/CLK00/SCL0
P62/RXD00/SDA1
P63/TXD00/SCL1
P64/CTS10/RTS10/CTS00/CLKS10
P65/CLK10
P66/RXD10/TA3OUT
P67/TXD10/TA4OUT
P70/TXD20/PS2A0
Fig. AA-2 Pin configuration (top view)
Rev.1.00 Jun 06, 2003 page 5 of 290
Package: 144PFB-A
5 Page 
M16C/6K9 Group
Pin Description
Pin Description
Pin name
P60 to P67
P70 to P77
P80 to P84,
P86,
P87,
P85
Signal name I/O type
Function
I/O port P6
Input/output
This is an 8-bit I/O port equivalent to P0. (Except that P60 to
P63's output type is N channel open drain only; P64 to P67's
output type is CMOS 3 state only; P60 to P63 no internal
pull-up registor support.) By software selecting, this port
can be used for I2C-BUS interface, UART0/UART1 input/
output pin, timerA3,A4 output pin. When P60 to P63 used as
I2C-BUS interface SDA,SCL, the input level of these pins are
CMOS/SMBUS selectable.
I/O port P7
Input/output
This is an 8-bit I/O port equivalent to P0. (Except that P70 to
P77 output type is N channel open drain only; no internal
pull-up registor support.) By software selecting, this port
can be used for external interrupt input pin, timerA0 to A3
and timer B5 input pin, PS2 interface input/output pin, I2C
interface (M306K9FCLRP only) or UART2 input/output pin.
P70 to P75 pins' level can be read regardless of the setting of
input port or output port.
I/O port P8
I/O port P85
Input/output
Input/output
Input/output
Input
P80 to P84, P86, and P87 are I/O ports with the same functions
as P0. (Except that P86 to P87's output type is CMOS 3 state
only; P80 to P84's output type is N channel open drain only;
P85 is input port only; the P80 to P84 and P85 are no internal
pull-up registor support.)
By software selecting, this port can be used for timer A4, B0 to
B2, I2C-BUS interface I/O pins. P86 and P87 can be set using
software to function as the I/O pins for a sub clock generation
circuit. In this case, connect a quartz oscillator between P86
(XCOUT pin) and P87 (XCIN pin). P85 is an input-only port that
______
______
also functions for NMI. The NMI interrupt is generated when
______
the input at this pin changes from “H” to “L”. The NMI function
cannot be cancelled using software.
P90 to P97 I/O port P9
P100 to P107 I/O port P10
Input/output
Input/output
This is an 8-bit I/O port equivalent to P0. (Except that output
type is CMOS 3 state only.) By software selecting, the port can
be used for external interrupt, timer B3 to B4, A-D converter
extended input pins, A-D trigger, SI/O3, SI/O4 I/O pins, PWM,
D-A converter output pins.
This is an 8-bit I/O port equivalent to P0. (Except that output
type is CMOS 3 state only.) If the ports are set to input
mode, the pull-up resistor can be set in bit unit. By software
selecting, the port can be used for A-D converter, external
interrupt input pins.
Rev.1.00 Jun 06, 2003 page 11 of 290
11 Page | ||
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| PDF Descargar | [ Datasheet M16C6K9.PDF ] | |
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