MC68HC705C8A_13 Datasheet, PDF (26/222 Pages) Freescale Semiconductor, Inc – Technical Data

Freescale Semiconductor, Inc.
General Description
1.6 Pin Assignments
The MC68HC705C8A is available in six packages:
• 40-pin plastic dual in-line package (PDIP)
• 40-pin ceramic dual in-line package (cerdip)
• 44-lead plastic-leaded chip carrier (PLCC)
• 44-lead ceramic-leaded chip carrier (CLCC)
• 44-pin quad flat pack (QFP)
• 42-pin shrink dual in-line package (SDIP)
The pin assignments for these packages are shown in Figure 1-3,
Figure 1-4, Figure 1-5, and Figure 1-6.
Technical Data
26
RESET ¹
IRQ ²
V_PP ³
PA7 ⁴
PA6 ⁵
PA5 ⁶
PA4 7
PA3 ⁸
PA2 9
PA1 10
PA0 11
PB0 12
PB1 13
PB2 14
PB3 15
PB4 16
PB5 17
PB6 18
PB7 19
V_SS 20
40 VDD
39 OSC1
38 OSC2
37 TCAP
36 PD7
35 TCMP
34 PD5/SS
33 PD4/SCK
32 _PD3/MOSI
31 PD2/MISO
30 PD1/TDO
29 PD0/RDI
28 PC0
27 PC1
26 PC2
25 PC3
24 PC4
23 PC5
22 PC6
21 PC7
Figure 1-3. 40-Pin PDIP/Cerdip Pin Assignments
General Description
For More Information On This Product,
Go to: www.freescale.com
MC68HC705C8A — Rev. 3