MC9S08LC60 Datasheet, PDF (28/358 Pages) Freescale Semiconductor, Inc – Microcontrollers

Chapter 2 Pins and Connections
SYSTEM
POWER
+
3V
V_DD
C_BLK ⁺
10 µF
C_BYAD
0.1 µF
C_BY
0.1 µF
V_REFH
V_DDAD
MC9S08LC60
V_SSAD
V_REFL
V_DD
V_SS
NOTE 1
C1
R_F
R_S
X1
C2
BACKGROUND HEADER
V_DD
OPTIONAL
MANUAL
RESET
V_DD
4.7 kΩ to
10 kΩ
0.1 µF
PTB1/KBI2P1/XTAL
PTB0/KBI2P0/EXTAL
NOTE 2
PTC6/BKGD/MS
PTB2/RESET
NOTE6
PTA[7:4]/KBI1P[7:4]/ADP[7:4]
PTA3/KBI1P3/ADP3/ACMP–
PTA2/KBI1P2/ADP2/ACMP+
PTA[1:0]/KBI1P[1:0]/ADP[1:0]
PTB7/KBI2P4/SS1
PTB6/KBI2P3/SPSCK1
PTB5/MOSI1/SCL
PTB4/MISO1/SDA
PTB3/KBI2P2
PTB2/RESET
PTB1/KBI2P1/XTAL
PTB0/KBI2P0/EXTAL
PTC7/KBI2P7/IRQ/TPMCLK
PTC6/BKGD/MS
PTC5/KBI2P6/TPM2CH1
PTC4/KBI2P5/TPM2CH0
PTC3/SS2/TPM1CH1
PTC2/SPSCK2/TPM1CH0
PTC1/MOSI2/TxD
PTC0/MISO2/RxD
INTERFACE TO
I/O AND
PERIPHERAL
APPLICATION
SYSTEM
BP[2:0]
BP3/FP40
FP[39:0]
NOTE 6
NOTE 5 X
C_BYLCD
C_BYLCD
C_BYLCD
V_LCD
V_LL1
V_LL2
V_LL3
NOTE 4
C_LCD
V_CAP1
V_CAP2
NOTES:
1. Not required if using the internal oscillator
option.
2. BKGD/MS is the same pin as PTC6.
3. The 64-pin LQFP combines (V_SSAD to
V_REFL) and combines (V_DDAD to V_REFH)
4. V_LCD, V_LL1, V_LL2, and V_LL3 can be
powered internally using V_DD or
externally based on software
configuration of the LCD module.
(Shown as internally powered).
5. V_LCD is a “no connect” when the LCD
module is being powered via V_DD.
6. An RC filter on RESET is recommended
for EMC-sensitive applications.
Figure 2-3. Basic System Connections
MC9S08LC60 Series Advance Information Data Sheet, Rev. 2
28
PRELIMINARY
Freescale Semiconductor